57679180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1361}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 131340384

約数和(自身を除く): 73661204

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 163, 260, 326, 652, 815, 1361, 1630, 2119, 2722, 3260, 4238, 5444, 6805, 8476, 10595, 13610, 17693, 21190, 27220, 35386, 42380, 70772, 88465, 176930, 221843, 353860, 443686, 887372, 1109215, 2218430, 2883959, 4436860, 5767918, 11535836, 14419795, 28839590, 57679180]

約数ペア:

[(1, 57679180), (2, 28839590), (4, 14419795), (5, 11535836), (10, 5767918), (13, 4436860), (20, 2883959), (26, 2218430), (52, 1109215), (65, 887372), (130, 443686), (163, 353860), (260, 221843), (326, 176930), (652, 88465), (815, 70772), (1361, 42380), (1630, 35386), (2119, 27220), (2722, 21190), (3260, 17693), (4238, 13610), (5444, 10595), (6805, 8476)]