253518

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 32

約数和(自身を含む): 552960

約数和(自身を除く): 299442

約数列:

[1, 2, 3, 6, 29, 31, 47, 58, 62, 87, 93, 94, 141, 174, 186, 282, 899, 1363, 1457, 1798, 2697, 2726, 2914, 4089, 4371, 5394, 8178, 8742, 42253, 84506, 126759, 253518]

約数ペア:

[(1, 253518), (2, 126759), (3, 84506), (6, 42253), (29, 8742), (31, 8178), (47, 5394), (58, 4371), (62, 4089), (87, 2914), (93, 2726), (94, 2697), (141, 1798), (174, 1457), (186, 1363), (282, 899)]