53760868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2131}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 116049024

約数和(自身を除く): 62288156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 2131, 3604, 4262, 6307, 8524, 12614, 14917, 25228, 29834, 36227, 59668, 72454, 112943, 144908, 225886, 253589, 451772, 507178, 790601, 1014356, 1581202, 1920031, 3162404, 3840062, 7680124, 13440217, 26880434, 53760868]

約数ペア:

[(1, 53760868), (2, 26880434), (4, 13440217), (7, 7680124), (14, 3840062), (17, 3162404), (28, 1920031), (34, 1581202), (53, 1014356), (68, 790601), (106, 507178), (119, 451772), (212, 253589), (238, 225886), (371, 144908), (476, 112943), (742, 72454), (901, 59668), (1484, 36227), (1802, 29834), (2131, 25228), (3604, 14917), (4262, 12614), (6307, 8524)]