57786196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 116424000

約数和(自身を除く): 58637804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 131, 221, 262, 442, 499, 524, 884, 998, 1703, 1996, 2227, 3406, 4454, 6487, 6812, 8483, 8908, 12974, 16966, 25948, 28951, 33932, 57902, 65369, 110279, 115804, 130738, 220558, 261476, 441116, 849797, 1111273, 1699594, 2222546, 3399188, 4445092, 14446549, 28893098, 57786196]

約数ペア:

[(1, 57786196), (2, 28893098), (4, 14446549), (13, 4445092), (17, 3399188), (26, 2222546), (34, 1699594), (52, 1111273), (68, 849797), (131, 441116), (221, 261476), (262, 220558), (442, 130738), (499, 115804), (524, 110279), (884, 65369), (998, 57902), (1703, 33932), (1996, 28951), (2227, 25948), (3406, 16966), (4454, 12974), (6487, 8908), (6812, 8483)]