53405745140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{138637}}^1$

素因数の和:138777

約数の個数: 96

約数和(自身を含む): 130803289344

約数和(自身を除く): 77397544204

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 103, 110, 170, 187, 206, 220, 340, 374, 412, 515, 748, 935, 1030, 1133, 1751, 1870, 2060, 2266, 3502, 3740, 4532, 5665, 7004, 8755, 11330, 17510, 19261, 22660, 35020, 38522, 77044, 96305, 138637, 192610, 277274, 385220, 554548, 693185, 1386370, 1525007, 2356829, 2772740, 3050014, 4713658, 6100028, 7625035, 9427316, 11784145, 14279611, 15250070, 23568290, 25925119, 28559222, 30500140, 47136580, 51850238, 57118444, 71398055, 103700476, 129625595, 142796110, 157075721, 242753387, 259251190, 285592220, 314151442, 485506774, 518502380, 628302884, 785378605, 971013548, 1213766935, 1570757210, 2427533870, 2670287257, 3141514420, 4855067740, 5340574514, 10681149028, 13351436285, 26702872570, 53405745140]

約数ペア:

[(1, 53405745140), (2, 26702872570), (4, 13351436285), (5, 10681149028), (10, 5340574514), (11, 4855067740), (17, 3141514420), (20, 2670287257), (22, 2427533870), (34, 1570757210), (44, 1213766935), (55, 971013548), (68, 785378605), (85, 628302884), (103, 518502380), (110, 485506774), (170, 314151442), (187, 285592220), (206, 259251190), (220, 242753387), (340, 157075721), (374, 142796110), (412, 129625595), (515, 103700476), (748, 71398055), (935, 57118444), (1030, 51850238), (1133, 47136580), (1751, 30500140), (1870, 28559222), (2060, 25925119), (2266, 23568290), (3502, 15250070), (3740, 14279611), (4532, 11784145), (5665, 9427316), (7004, 7625035), (8755, 6100028), (11330, 4713658), (17510, 3050014), (19261, 2772740), (22660, 2356829), (35020, 1525007), (38522, 1386370), (77044, 693185), (96305, 554548), (138637, 385220), (192610, 277274)]