49762380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1489}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 139678560

約数和(自身を除く): 89916180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 1114, 1489, 1671, 2228, 2785, 2978, 3342, 4467, 5570, 5956, 6684, 7445, 8355, 8934, 11140, 14890, 16710, 17868, 22335, 29780, 33420, 44670, 89340, 829373, 1658746, 2488119, 3317492, 4146865, 4976238, 8293730, 9952476, 12440595, 16587460, 24881190, 49762380]

約数ペア:

[(1, 49762380), (2, 24881190), (3, 16587460), (4, 12440595), (5, 9952476), (6, 8293730), (10, 4976238), (12, 4146865), (15, 3317492), (20, 2488119), (30, 1658746), (60, 829373), (557, 89340), (1114, 44670), (1489, 33420), (1671, 29780), (2228, 22335), (2785, 17868), (2978, 16710), (3342, 14890), (4467, 11140), (5570, 8934), (5956, 8355), (6684, 7445)]