52145226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{743}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 129527424

約数和(自身を除く): 77382198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 557, 743, 1114, 1486, 1671, 2229, 3342, 3899, 4458, 5013, 5201, 6687, 7798, 10026, 10402, 11697, 13374, 15603, 23394, 31206, 35091, 46809, 70182, 93618, 413851, 827702, 1241553, 2483106, 2896957, 3724659, 5793914, 7449318, 8690871, 17381742, 26072613, 52145226]

約数ペア:

[(1, 52145226), (2, 26072613), (3, 17381742), (6, 8690871), (7, 7449318), (9, 5793914), (14, 3724659), (18, 2896957), (21, 2483106), (42, 1241553), (63, 827702), (126, 413851), (557, 93618), (743, 70182), (1114, 46809), (1486, 35091), (1671, 31206), (2229, 23394), (3342, 15603), (3899, 13374), (4458, 11697), (5013, 10402), (5201, 10026), (6687, 7798)]