31126052

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3581}}^1$

素因数の和:3679

約数の個数: 24

約数和(自身を含む): 56867832

約数和(自身を除く): 25741780

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 2173, 3581, 4346, 7162, 8692, 14324, 146821, 189793, 293642, 379586, 587284, 759172, 7781513, 15563026, 31126052]

約数ペア:

[(1, 31126052), (2, 15563026), (4, 7781513), (41, 759172), (53, 587284), (82, 379586), (106, 293642), (164, 189793), (212, 146821), (2173, 14324), (3581, 8692), (4346, 7162)]