57298718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 94227840

約数和(自身を除く): 36929122

約数列:

[1, 2, 19, 37, 38, 74, 83, 166, 491, 703, 982, 1406, 1577, 3071, 3154, 6142, 9329, 18167, 18658, 36334, 40753, 58349, 81506, 116698, 345173, 690346, 774307, 1507861, 1548614, 3015722, 28649359, 57298718]

約数ペア:

[(1, 57298718), (2, 28649359), (19, 3015722), (37, 1548614), (38, 1507861), (74, 774307), (83, 690346), (166, 345173), (491, 116698), (703, 81506), (982, 58349), (1406, 40753), (1577, 36334), (3071, 18658), (3154, 18167), (6142, 9329)]