53336020

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 115976448

約数和(自身を除く): 62640428

約数列:

[1, 2, 4, 5, 10, 20, 53, 67, 106, 134, 212, 265, 268, 335, 530, 670, 751, 1060, 1340, 1502, 3004, 3551, 3755, 7102, 7510, 14204, 15020, 17755, 35510, 39803, 50317, 71020, 79606, 100634, 159212, 199015, 201268, 251585, 398030, 503170, 796060, 1006340, 2666801, 5333602, 10667204, 13334005, 26668010, 53336020]

約数ペア:

[(1, 53336020), (2, 26668010), (4, 13334005), (5, 10667204), (10, 5333602), (20, 2666801), (53, 1006340), (67, 796060), (106, 503170), (134, 398030), (212, 251585), (265, 201268), (268, 199015), (335, 159212), (530, 100634), (670, 79606), (751, 71020), (1060, 50317), (1340, 39803), (1502, 35510), (3004, 17755), (3551, 15020), (3755, 14204), (7102, 7510)]