51815865362

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{24571}}^1$

素因数の和:25058

約数の個数: 32

約数和(自身を含む): 81417847680

約数和(自身を除く): 29601982318

約数列:

[1, 2, 29, 58, 103, 206, 353, 706, 2987, 5974, 10237, 20474, 24571, 36359, 49142, 72718, 712559, 1054411, 1425118, 2108822, 2530813, 5061626, 8673563, 17347126, 73393577, 146787154, 251533327, 503066654, 893376989, 1786753978, 25907932681, 51815865362]

約数ペア:

[(1, 51815865362), (2, 25907932681), (29, 1786753978), (58, 893376989), (103, 503066654), (206, 251533327), (353, 146787154), (706, 73393577), (2987, 17347126), (5974, 8673563), (10237, 5061626), (20474, 2530813), (24571, 2108822), (36359, 1425118), (49142, 1054411), (72718, 712559)]