52034220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:760

約数の個数: 144

約数和(自身を含む): 183613248

約数和(自身を除く): 131579028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 61, 63, 70, 84, 90, 105, 122, 126, 140, 180, 183, 210, 244, 252, 305, 315, 366, 420, 427, 549, 610, 630, 677, 732, 854, 915, 1098, 1220, 1260, 1281, 1354, 1708, 1830, 2031, 2135, 2196, 2562, 2708, 2745, 3385, 3660, 3843, 4062, 4270, 4739, 5124, 5490, 6093, 6405, 6770, 7686, 8124, 8540, 9478, 10155, 10980, 12186, 12810, 13540, 14217, 15372, 18956, 19215, 20310, 23695, 24372, 25620, 28434, 30465, 38430, 40620, 41297, 42651, 47390, 56868, 60930, 71085, 76860, 82594, 85302, 94780, 121860, 123891, 142170, 165188, 170604, 206485, 213255, 247782, 284340, 289079, 371673, 412970, 426510, 495564, 578158, 619455, 743346, 825940, 853020, 867237, 1156316, 1238910, 1445395, 1486692, 1734474, 1858365, 2477820, 2601711, 2890790, 3468948, 3716730, 4336185, 5203422, 5781580, 7433460, 8672370, 10406844, 13008555, 17344740, 26017110, 52034220]

約数ペア:

[(1, 52034220), (2, 26017110), (3, 17344740), (4, 13008555), (5, 10406844), (6, 8672370), (7, 7433460), (9, 5781580), (10, 5203422), (12, 4336185), (14, 3716730), (15, 3468948), (18, 2890790), (20, 2601711), (21, 2477820), (28, 1858365), (30, 1734474), (35, 1486692), (36, 1445395), (42, 1238910), (45, 1156316), (60, 867237), (61, 853020), (63, 825940), (70, 743346), (84, 619455), (90, 578158), (105, 495564), (122, 426510), (126, 412970), (140, 371673), (180, 289079), (183, 284340), (210, 247782), (244, 213255), (252, 206485), (305, 170604), (315, 165188), (366, 142170), (420, 123891), (427, 121860), (549, 94780), (610, 85302), (630, 82594), (677, 76860), (732, 71085), (854, 60930), (915, 56868), (1098, 47390), (1220, 42651), (1260, 41297), (1281, 40620), (1354, 38430), (1708, 30465), (1830, 28434), (2031, 25620), (2135, 24372), (2196, 23695), (2562, 20310), (2708, 19215), (2745, 18956), (3385, 15372), (3660, 14217), (3843, 13540), (4062, 12810), (4270, 12186), (4739, 10980), (5124, 10155), (5490, 9478), (6093, 8540), (6405, 8124), (6770, 7686)]