52040196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 155570688

約数和(自身を除く): 103530492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 68, 78, 93, 102, 117, 124, 153, 156, 186, 204, 211, 221, 234, 279, 306, 372, 403, 422, 442, 468, 527, 558, 612, 633, 663, 806, 844, 884, 1054, 1116, 1209, 1266, 1326, 1581, 1612, 1899, 1989, 2108, 2418, 2532, 2652, 2743, 3162, 3587, 3627, 3798, 3978, 4743, 4836, 5486, 6324, 6541, 6851, 7174, 7254, 7596, 7956, 8229, 9486, 10761, 10972, 13082, 13702, 14348, 14508, 16458, 18972, 19623, 20553, 21522, 24687, 26164, 27404, 32283, 32916, 39246, 41106, 43044, 46631, 49374, 58869, 61659, 64566, 78492, 82212, 85033, 93262, 98748, 111197, 117738, 123318, 129132, 139893, 170066, 186524, 222394, 235476, 246636, 255099, 279786, 333591, 340132, 419679, 444788, 510198, 559572, 667182, 765297, 839358, 1000773, 1020396, 1334364, 1445561, 1530594, 1678716, 2001546, 2891122, 3061188, 4003092, 4336683, 5782244, 8673366, 13010049, 17346732, 26020098, 52040196]

約数ペア:

[(1, 52040196), (2, 26020098), (3, 17346732), (4, 13010049), (6, 8673366), (9, 5782244), (12, 4336683), (13, 4003092), (17, 3061188), (18, 2891122), (26, 2001546), (31, 1678716), (34, 1530594), (36, 1445561), (39, 1334364), (51, 1020396), (52, 1000773), (62, 839358), (68, 765297), (78, 667182), (93, 559572), (102, 510198), (117, 444788), (124, 419679), (153, 340132), (156, 333591), (186, 279786), (204, 255099), (211, 246636), (221, 235476), (234, 222394), (279, 186524), (306, 170066), (372, 139893), (403, 129132), (422, 123318), (442, 117738), (468, 111197), (527, 98748), (558, 93262), (612, 85033), (633, 82212), (663, 78492), (806, 64566), (844, 61659), (884, 58869), (1054, 49374), (1116, 46631), (1209, 43044), (1266, 41106), (1326, 39246), (1581, 32916), (1612, 32283), (1899, 27404), (1989, 26164), (2108, 24687), (2418, 21522), (2532, 20553), (2652, 19623), (2743, 18972), (3162, 16458), (3587, 14508), (3627, 14348), (3798, 13702), (3978, 13082), (4743, 10972), (4836, 10761), (5486, 9486), (6324, 8229), (6541, 7956), (6851, 7596), (7174, 7254)]