54693618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 129392640

約数和(自身を除く): 74699022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 103, 141, 206, 269, 282, 309, 329, 538, 618, 658, 721, 807, 987, 1442, 1614, 1883, 1974, 2163, 3766, 4326, 4841, 5649, 9682, 11298, 12643, 14523, 25286, 27707, 29046, 33887, 37929, 55414, 67774, 75858, 83121, 88501, 101661, 166242, 177002, 193949, 203322, 265503, 387898, 531006, 581847, 1163694, 1302229, 2604458, 3906687, 7813374, 9115603, 18231206, 27346809, 54693618]

約数ペア:

[(1, 54693618), (2, 27346809), (3, 18231206), (6, 9115603), (7, 7813374), (14, 3906687), (21, 2604458), (42, 1302229), (47, 1163694), (94, 581847), (103, 531006), (141, 387898), (206, 265503), (269, 203322), (282, 193949), (309, 177002), (329, 166242), (538, 101661), (618, 88501), (658, 83121), (721, 75858), (807, 67774), (987, 55414), (1442, 37929), (1614, 33887), (1883, 29046), (1974, 27707), (2163, 25286), (3766, 14523), (4326, 12643), (4841, 11298), (5649, 9682)]