38825490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4057}}^1$

素因数の和:4107

約数の個数: 64

約数和(自身を含む): 105183360

約数和(自身を除く): 66357870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4057, 4785, 8114, 9570, 12171, 20285, 24342, 40570, 44627, 60855, 89254, 117653, 121710, 133881, 223135, 235306, 267762, 352959, 446270, 588265, 669405, 705918, 1176530, 1294183, 1338810, 1764795, 2588366, 3529590, 3882549, 6470915, 7765098, 12941830, 19412745, 38825490]

約数ペア:

[(1, 38825490), (2, 19412745), (3, 12941830), (5, 7765098), (6, 6470915), (10, 3882549), (11, 3529590), (15, 2588366), (22, 1764795), (29, 1338810), (30, 1294183), (33, 1176530), (55, 705918), (58, 669405), (66, 588265), (87, 446270), (110, 352959), (145, 267762), (165, 235306), (174, 223135), (290, 133881), (319, 121710), (330, 117653), (435, 89254), (638, 60855), (870, 44627), (957, 40570), (1595, 24342), (1914, 20285), (3190, 12171), (4057, 9570), (4785, 8114)]