351689090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{52727}}^1$

素因数の和:52786

約数の個数: 32

約数和(自身を含む): 683354880

約数和(自身を除く): 331665790

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 52727, 105454, 263635, 527270, 1212721, 1529083, 2425442, 3058166, 6063605, 7645415, 12127210, 15290830, 35168909, 70337818, 175844545, 351689090]

約数ペア:

[(1, 351689090), (2, 175844545), (5, 70337818), (10, 35168909), (23, 15290830), (29, 12127210), (46, 7645415), (58, 6063605), (115, 3058166), (145, 2425442), (230, 1529083), (290, 1212721), (667, 527270), (1334, 263635), (3335, 105454), (6670, 52727)]