42175060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2776

約数の個数: 48

約数和(自身を含む): 95538240

約数和(自身を除く): 53363180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 779, 820, 1558, 2707, 3116, 3895, 5414, 7790, 10828, 13535, 15580, 27070, 51433, 54140, 102866, 110987, 205732, 221974, 257165, 443948, 514330, 554935, 1028660, 1109870, 2108753, 2219740, 4217506, 8435012, 10543765, 21087530, 42175060]

約数ペア:

[(1, 42175060), (2, 21087530), (4, 10543765), (5, 8435012), (10, 4217506), (19, 2219740), (20, 2108753), (38, 1109870), (41, 1028660), (76, 554935), (82, 514330), (95, 443948), (164, 257165), (190, 221974), (205, 205732), (380, 110987), (410, 102866), (779, 54140), (820, 51433), (1558, 27070), (2707, 15580), (3116, 13535), (3895, 10828), (5414, 7790)]