46814140

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 101253600

約数和(自身を除く): 54439460

約数列:

[1, 2, 4, 5, 10, 20, 59, 97, 118, 194, 236, 295, 388, 409, 485, 590, 818, 970, 1180, 1636, 1940, 2045, 4090, 5723, 8180, 11446, 22892, 24131, 28615, 39673, 48262, 57230, 79346, 96524, 114460, 120655, 158692, 198365, 241310, 396730, 482620, 793460, 2340707, 4681414, 9362828, 11703535, 23407070, 46814140]

約数ペア:

[(1, 46814140), (2, 23407070), (4, 11703535), (5, 9362828), (10, 4681414), (20, 2340707), (59, 793460), (97, 482620), (118, 396730), (194, 241310), (236, 198365), (295, 158692), (388, 120655), (409, 114460), (485, 96524), (590, 79346), (818, 57230), (970, 48262), (1180, 39673), (1636, 28615), (1940, 24131), (2045, 22892), (4090, 11446), (5723, 8180)]