53852260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^2$

素因数の和:83

約数の個数: 144

約数和(自身を含む): 151014528

約数和(自身を除く): 97162268

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 121, 140, 154, 170, 187, 220, 238, 242, 289, 308, 340, 374, 385, 476, 484, 578, 595, 605, 748, 770, 847, 935, 1156, 1190, 1210, 1309, 1331, 1445, 1540, 1694, 1870, 2023, 2057, 2380, 2420, 2618, 2662, 2890, 3179, 3388, 3740, 4046, 4114, 4235, 5236, 5324, 5780, 6358, 6545, 6655, 8092, 8228, 8470, 9317, 10115, 10285, 12716, 13090, 13310, 14399, 15895, 16940, 18634, 20230, 20570, 22253, 22627, 26180, 26620, 28798, 31790, 34969, 37268, 40460, 41140, 44506, 45254, 46585, 57596, 63580, 69938, 71995, 89012, 90508, 93170, 111265, 113135, 139876, 143990, 158389, 174845, 186340, 222530, 226270, 244783, 287980, 316778, 349690, 384659, 445060, 452540, 489566, 633556, 699380, 769318, 791945, 979132, 1223915, 1538636, 1583890, 1923295, 2447830, 2692613, 3167780, 3846590, 4895660, 5385226, 7693180, 10770452, 13463065, 26926130, 53852260]

約数ペア:

[(1, 53852260), (2, 26926130), (4, 13463065), (5, 10770452), (7, 7693180), (10, 5385226), (11, 4895660), (14, 3846590), (17, 3167780), (20, 2692613), (22, 2447830), (28, 1923295), (34, 1583890), (35, 1538636), (44, 1223915), (55, 979132), (68, 791945), (70, 769318), (77, 699380), (85, 633556), (110, 489566), (119, 452540), (121, 445060), (140, 384659), (154, 349690), (170, 316778), (187, 287980), (220, 244783), (238, 226270), (242, 222530), (289, 186340), (308, 174845), (340, 158389), (374, 143990), (385, 139876), (476, 113135), (484, 111265), (578, 93170), (595, 90508), (605, 89012), (748, 71995), (770, 69938), (847, 63580), (935, 57596), (1156, 46585), (1190, 45254), (1210, 44506), (1309, 41140), (1331, 40460), (1445, 37268), (1540, 34969), (1694, 31790), (1870, 28798), (2023, 26620), (2057, 26180), (2380, 22627), (2420, 22253), (2618, 20570), (2662, 20230), (2890, 18634), (3179, 16940), (3388, 15895), (3740, 14399), (4046, 13310), (4114, 13090), (4235, 12716), (5236, 10285), (5324, 10115), (5780, 9317), (6358, 8470), (6545, 8228), (6655, 8092)]