95158180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21529}}^1$

素因数の和:21568

約数の個数: 48

約数和(自身を含む): 227873520

約数和(自身を除く): 132715340

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 21529, 43058, 86116, 107645, 215290, 279877, 365993, 430580, 559754, 731986, 1119508, 1399385, 1463972, 1829965, 2798770, 3659930, 4757909, 5597540, 7319860, 9515818, 19031636, 23789545, 47579090, 95158180]

約数ペア:

[(1, 95158180), (2, 47579090), (4, 23789545), (5, 19031636), (10, 9515818), (13, 7319860), (17, 5597540), (20, 4757909), (26, 3659930), (34, 2798770), (52, 1829965), (65, 1463972), (68, 1399385), (85, 1119508), (130, 731986), (170, 559754), (221, 430580), (260, 365993), (340, 279877), (442, 215290), (884, 107645), (1105, 86116), (2210, 43058), (4420, 21529)]