53496008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^2\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 108991980

約数和(自身を除く): 55495972

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 113, 118, 136, 226, 236, 452, 472, 904, 1003, 1921, 2006, 3481, 3842, 4012, 6667, 6962, 7684, 8024, 13334, 13924, 15368, 26668, 27848, 53336, 59177, 113339, 118354, 226678, 236708, 393353, 453356, 473416, 786706, 906712, 1573412, 3146824, 6687001, 13374002, 26748004, 53496008]

約数ペア:

[(1, 53496008), (2, 26748004), (4, 13374002), (8, 6687001), (17, 3146824), (34, 1573412), (59, 906712), (68, 786706), (113, 473416), (118, 453356), (136, 393353), (226, 236708), (236, 226678), (452, 118354), (472, 113339), (904, 59177), (1003, 53336), (1921, 27848), (2006, 26668), (3481, 15368), (3842, 13924), (4012, 13334), (6667, 8024), (6962, 7684)]