46913750

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{2887}}^1$

素因数の和:2922

約数の個数: 40

約数和(自身を含む): 94732176

約数和(自身を除く): 47818426

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 625, 650, 1250, 1625, 2887, 3250, 5774, 8125, 14435, 16250, 28870, 37531, 72175, 75062, 144350, 187655, 360875, 375310, 721750, 938275, 1804375, 1876550, 3608750, 4691375, 9382750, 23456875, 46913750]

約数ペア:

[(1, 46913750), (2, 23456875), (5, 9382750), (10, 4691375), (13, 3608750), (25, 1876550), (26, 1804375), (50, 938275), (65, 721750), (125, 375310), (130, 360875), (250, 187655), (325, 144350), (625, 75062), (650, 72175), (1250, 37531), (1625, 28870), (2887, 16250), (3250, 14435), (5774, 8125)]