14413750

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:922

約数の個数: 40

約数和(自身を含む): 29128176

約数和(自身を除く): 14714426

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 625, 650, 887, 1250, 1625, 1774, 3250, 4435, 8125, 8870, 11531, 16250, 22175, 23062, 44350, 57655, 110875, 115310, 221750, 288275, 554375, 576550, 1108750, 1441375, 2882750, 7206875, 14413750]

約数ペア:

[(1, 14413750), (2, 7206875), (5, 2882750), (10, 1441375), (13, 1108750), (25, 576550), (26, 554375), (50, 288275), (65, 221750), (125, 115310), (130, 110875), (250, 57655), (325, 44350), (625, 23062), (650, 22175), (887, 16250), (1250, 11531), (1625, 8870), (1774, 8125), (3250, 4435)]