47434960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{617}}^1$

素因数の和:692

約数の個数: 60

約数和(自身を含む): 114143364

約数和(自身を除く): 66708404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 617, 620, 961, 1234, 1240, 1922, 2468, 2480, 3085, 3844, 4805, 4936, 6170, 7688, 9610, 9872, 12340, 15376, 19127, 19220, 24680, 38254, 38440, 49360, 76508, 76880, 95635, 153016, 191270, 306032, 382540, 592937, 765080, 1185874, 1530160, 2371748, 2964685, 4743496, 5929370, 9486992, 11858740, 23717480, 47434960]

約数ペア:

[(1, 47434960), (2, 23717480), (4, 11858740), (5, 9486992), (8, 5929370), (10, 4743496), (16, 2964685), (20, 2371748), (31, 1530160), (40, 1185874), (62, 765080), (80, 592937), (124, 382540), (155, 306032), (248, 191270), (310, 153016), (496, 95635), (617, 76880), (620, 76508), (961, 49360), (1234, 38440), (1240, 38254), (1922, 24680), (2468, 19220), (2480, 19127), (3085, 15376), (3844, 12340), (4805, 9872), (4936, 9610), (6170, 7688)]