52974380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4211}}^1$

素因数の和:4274

約数の個数: 48

約数和(自身を含む): 121002336

約数和(自身を除く): 68027956

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2516, 3145, 4211, 6290, 8422, 12580, 16844, 21055, 42110, 71587, 84220, 143174, 155807, 286348, 311614, 357935, 623228, 715870, 779035, 1431740, 1558070, 2648719, 3116140, 5297438, 10594876, 13243595, 26487190, 52974380]

約数ペア:

[(1, 52974380), (2, 26487190), (4, 13243595), (5, 10594876), (10, 5297438), (17, 3116140), (20, 2648719), (34, 1558070), (37, 1431740), (68, 779035), (74, 715870), (85, 623228), (148, 357935), (170, 311614), (185, 286348), (340, 155807), (370, 143174), (629, 84220), (740, 71587), (1258, 42110), (2516, 21055), (3145, 16844), (4211, 12580), (6290, 8422)]