51962530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{557}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 98832960

約数和(自身を除く): 46870430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 491, 557, 982, 1114, 2455, 2785, 4910, 5570, 9329, 10583, 18658, 21166, 46645, 52915, 93290, 105830, 273487, 546974, 1367435, 2734870, 5196253, 10392506, 25981265, 51962530]

約数ペア:

[(1, 51962530), (2, 25981265), (5, 10392506), (10, 5196253), (19, 2734870), (38, 1367435), (95, 546974), (190, 273487), (491, 105830), (557, 93290), (982, 52915), (1114, 46645), (2455, 21166), (2785, 18658), (4910, 10583), (5570, 9329)]