45687490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{503}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 85349376

約数和(自身を除く): 39661886

約数列:

[1, 2, 5, 10, 31, 62, 155, 293, 310, 503, 586, 1006, 1465, 2515, 2930, 5030, 9083, 15593, 18166, 31186, 45415, 77965, 90830, 147379, 155930, 294758, 736895, 1473790, 4568749, 9137498, 22843745, 45687490]

約数ペア:

[(1, 45687490), (2, 22843745), (5, 9137498), (10, 4568749), (31, 1473790), (62, 736895), (155, 294758), (293, 155930), (310, 147379), (503, 90830), (586, 77965), (1006, 45415), (1465, 31186), (2515, 18166), (2930, 15593), (5030, 9083)]