5113669480

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4123927}}^1$

素因数の和:4123969

約数の個数: 32

約数和(自身を含む): 11876912640

約数和(自身を除く): 6763243160

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 4123927, 8247854, 16495708, 20619635, 32991416, 41239270, 82478540, 127841737, 164957080, 255683474, 511366948, 639208685, 1022733896, 1278417370, 2556834740, 5113669480]

約数ペア:

[(1, 5113669480), (2, 2556834740), (4, 1278417370), (5, 1022733896), (8, 639208685), (10, 511366948), (20, 255683474), (31, 164957080), (40, 127841737), (62, 82478540), (124, 41239270), (155, 32991416), (248, 20619635), (310, 16495708), (620, 8247854), (1240, 4123927)]