47459950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 92806560

約数和(自身を除く): 45346610

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 71, 142, 145, 290, 355, 461, 710, 725, 922, 1450, 1775, 2059, 2305, 3550, 4118, 4610, 10295, 11525, 13369, 20590, 23050, 26738, 32731, 51475, 65462, 66845, 102950, 133690, 163655, 327310, 334225, 668450, 818275, 949199, 1636550, 1898398, 4745995, 9491990, 23729975, 47459950]

約数ペア:

[(1, 47459950), (2, 23729975), (5, 9491990), (10, 4745995), (25, 1898398), (29, 1636550), (50, 949199), (58, 818275), (71, 668450), (142, 334225), (145, 327310), (290, 163655), (355, 133690), (461, 102950), (710, 66845), (725, 65462), (922, 51475), (1450, 32731), (1775, 26738), (2059, 23050), (2305, 20590), (3550, 13369), (4118, 11525), (4610, 10295)]