56737564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 112381696

約数和(自身を除く): 55644132

約数列:

[1, 2, 4, 13, 26, 31, 52, 61, 62, 122, 124, 244, 403, 577, 793, 806, 1154, 1586, 1612, 1891, 2308, 3172, 3782, 7501, 7564, 15002, 17887, 24583, 30004, 35197, 35774, 49166, 70394, 71548, 98332, 140788, 232531, 457561, 465062, 915122, 930124, 1091107, 1830244, 2182214, 4364428, 14184391, 28368782, 56737564]

約数ペア:

[(1, 56737564), (2, 28368782), (4, 14184391), (13, 4364428), (26, 2182214), (31, 1830244), (52, 1091107), (61, 930124), (62, 915122), (122, 465062), (124, 457561), (244, 232531), (403, 140788), (577, 98332), (793, 71548), (806, 70394), (1154, 49166), (1586, 35774), (1612, 35197), (1891, 30004), (2308, 24583), (3172, 17887), (3782, 15002), (7501, 7564)]