57310288

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2141}}^1$

素因数の和:2395

約数の個数: 40

約数和(自身を含む): 127491840

約数和(自身を除く): 70181552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 2141, 3346, 3824, 4282, 6692, 8564, 13384, 14987, 17128, 26768, 29974, 34256, 59948, 119896, 239792, 511699, 1023398, 2046796, 3581893, 4093592, 7163786, 8187184, 14327572, 28655144, 57310288]

約数ペア:

[(1, 57310288), (2, 28655144), (4, 14327572), (7, 8187184), (8, 7163786), (14, 4093592), (16, 3581893), (28, 2046796), (56, 1023398), (112, 511699), (239, 239792), (478, 119896), (956, 59948), (1673, 34256), (1912, 29974), (2141, 26768), (3346, 17128), (3824, 14987), (4282, 13384), (6692, 8564)]