52722410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 106983072

約数和(自身を除く): 54260662

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 97, 113, 130, 185, 194, 226, 370, 481, 485, 565, 962, 970, 1130, 1261, 1469, 2405, 2522, 2938, 3589, 4181, 4810, 6305, 7178, 7345, 8362, 10961, 12610, 14690, 17945, 20905, 21922, 35890, 41810, 46657, 54353, 54805, 93314, 108706, 109610, 142493, 233285, 271765, 284986, 405557, 466570, 543530, 712465, 811114, 1424930, 2027785, 4055570, 5272241, 10544482, 26361205, 52722410]

約数ペア:

[(1, 52722410), (2, 26361205), (5, 10544482), (10, 5272241), (13, 4055570), (26, 2027785), (37, 1424930), (65, 811114), (74, 712465), (97, 543530), (113, 466570), (130, 405557), (185, 284986), (194, 271765), (226, 233285), (370, 142493), (481, 109610), (485, 108706), (565, 93314), (962, 54805), (970, 54353), (1130, 46657), (1261, 41810), (1469, 35890), (2405, 21922), (2522, 20905), (2938, 17945), (3589, 14690), (4181, 12610), (4810, 10961), (6305, 8362), (7178, 7345)]