55149536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3583}}^1$

素因数の和:3643

約数の個数: 48

約数和(自身を含む): 120121344

約数和(自身を除く): 64971808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3583, 3848, 7166, 7696, 14332, 15392, 28664, 46579, 57328, 93158, 114656, 132571, 186316, 265142, 372632, 530284, 745264, 1060568, 1490528, 1723423, 2121136, 3446846, 4242272, 6893692, 13787384, 27574768, 55149536]

約数ペア:

[(1, 55149536), (2, 27574768), (4, 13787384), (8, 6893692), (13, 4242272), (16, 3446846), (26, 2121136), (32, 1723423), (37, 1490528), (52, 1060568), (74, 745264), (104, 530284), (148, 372632), (208, 265142), (296, 186316), (416, 132571), (481, 114656), (592, 93158), (962, 57328), (1184, 46579), (1924, 28664), (3583, 15392), (3848, 14332), (7166, 7696)]