53730068

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 116444160

約数和(自身を除く): 62714092

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 49, 62, 74, 98, 124, 148, 196, 217, 239, 259, 434, 478, 518, 868, 956, 1036, 1147, 1519, 1673, 1813, 2294, 3038, 3346, 3626, 4588, 6076, 6692, 7252, 7409, 8029, 8843, 11711, 14818, 16058, 17686, 23422, 29636, 32116, 35372, 46844, 51863, 56203, 61901, 103726, 112406, 123802, 207452, 224812, 247604, 274133, 363041, 433307, 548266, 726082, 866614, 1096532, 1452164, 1733228, 1918931, 3837862, 7675724, 13432517, 26865034, 53730068]

約数ペア:

[(1, 53730068), (2, 26865034), (4, 13432517), (7, 7675724), (14, 3837862), (28, 1918931), (31, 1733228), (37, 1452164), (49, 1096532), (62, 866614), (74, 726082), (98, 548266), (124, 433307), (148, 363041), (196, 274133), (217, 247604), (239, 224812), (259, 207452), (434, 123802), (478, 112406), (518, 103726), (868, 61901), (956, 56203), (1036, 51863), (1147, 46844), (1519, 35372), (1673, 32116), (1813, 29636), (2294, 23422), (3038, 17686), (3346, 16058), (3626, 14818), (4588, 11711), (6076, 8843), (6692, 8029), (7252, 7409)]