53870742

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1813

約数の個数: 48

約数和(自身を含む): 122496192

約数和(自身を除く): 68625450

約数列:

[1, 2, 3, 6, 9, 18, 37, 47, 74, 94, 111, 141, 222, 282, 333, 423, 666, 846, 1721, 1739, 3442, 3478, 5163, 5217, 10326, 10434, 15489, 15651, 30978, 31302, 63677, 80887, 127354, 161774, 191031, 242661, 382062, 485322, 573093, 727983, 1146186, 1455966, 2992819, 5985638, 8978457, 17956914, 26935371, 53870742]

約数ペア:

[(1, 53870742), (2, 26935371), (3, 17956914), (6, 8978457), (9, 5985638), (18, 2992819), (37, 1455966), (47, 1146186), (74, 727983), (94, 573093), (111, 485322), (141, 382062), (222, 242661), (282, 191031), (333, 161774), (423, 127354), (666, 80887), (846, 63677), (1721, 31302), (1739, 30978), (3442, 15651), (3478, 15489), (5163, 10434), (5217, 10326)]