48957246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 125169408

約数和(自身を除く): 76212162

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 31, 34, 39, 51, 62, 78, 93, 102, 117, 153, 186, 221, 234, 279, 306, 397, 403, 442, 527, 558, 663, 794, 806, 1054, 1191, 1209, 1326, 1581, 1989, 2382, 2418, 3162, 3573, 3627, 3978, 4743, 5161, 6749, 6851, 7146, 7254, 9486, 10322, 12307, 13498, 13702, 15483, 20247, 20553, 24614, 30966, 36921, 40494, 41106, 46449, 60741, 61659, 73842, 87737, 92898, 110763, 121482, 123318, 159991, 175474, 209219, 221526, 263211, 319982, 418438, 479973, 526422, 627657, 789633, 959946, 1255314, 1439919, 1579266, 1882971, 2719847, 2879838, 3765942, 5439694, 8159541, 16319082, 24478623, 48957246]

約数ペア:

[(1, 48957246), (2, 24478623), (3, 16319082), (6, 8159541), (9, 5439694), (13, 3765942), (17, 2879838), (18, 2719847), (26, 1882971), (31, 1579266), (34, 1439919), (39, 1255314), (51, 959946), (62, 789633), (78, 627657), (93, 526422), (102, 479973), (117, 418438), (153, 319982), (186, 263211), (221, 221526), (234, 209219), (279, 175474), (306, 159991), (397, 123318), (403, 121482), (442, 110763), (527, 92898), (558, 87737), (663, 73842), (794, 61659), (806, 60741), (1054, 46449), (1191, 41106), (1209, 40494), (1326, 36921), (1581, 30966), (1989, 24614), (2382, 20553), (2418, 20247), (3162, 15483), (3573, 13702), (3627, 13498), (3978, 12307), (4743, 10322), (5161, 9486), (6749, 7254), (6851, 7146)]