55515796

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 117631360

約数和(自身を除く): 62115564

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 241, 266, 433, 482, 532, 866, 964, 1687, 1732, 3031, 3374, 4579, 6062, 6748, 8227, 9158, 12124, 16454, 18316, 32053, 32908, 57589, 64106, 104353, 115178, 128212, 208706, 230356, 417412, 730471, 1460942, 1982707, 2921884, 3965414, 7930828, 13878949, 27757898, 55515796]

約数ペア:

[(1, 55515796), (2, 27757898), (4, 13878949), (7, 7930828), (14, 3965414), (19, 2921884), (28, 1982707), (38, 1460942), (76, 730471), (133, 417412), (241, 230356), (266, 208706), (433, 128212), (482, 115178), (532, 104353), (866, 64106), (964, 57589), (1687, 32908), (1732, 32053), (3031, 18316), (3374, 16454), (4579, 12124), (6062, 9158), (6748, 8227)]