49248160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23677}}^1$

素因数の和:23705

約数の個数: 48

約数和(自身を含む): 125303976

約数和(自身を除く): 76055816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 23677, 47354, 94708, 118385, 189416, 236770, 307801, 378832, 473540, 615602, 757664, 947080, 1231204, 1539005, 1894160, 2462408, 3078010, 3788320, 4924816, 6156020, 9849632, 12312040, 24624080, 49248160]

約数ペア:

[(1, 49248160), (2, 24624080), (4, 12312040), (5, 9849632), (8, 6156020), (10, 4924816), (13, 3788320), (16, 3078010), (20, 2462408), (26, 1894160), (32, 1539005), (40, 1231204), (52, 947080), (65, 757664), (80, 615602), (104, 473540), (130, 378832), (160, 307801), (208, 236770), (260, 189416), (416, 118385), (520, 94708), (1040, 47354), (2080, 23677)]