109926050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{13009}}^1$

素因数の和:13047

約数の個数: 36

約数和(自身を含む): 221417190

約数和(自身を除く): 111491140

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 8450, 13009, 26018, 65045, 130090, 169117, 325225, 338234, 650450, 845585, 1691170, 2198521, 4227925, 4397042, 8455850, 10992605, 21985210, 54963025, 109926050]

約数ペア:

[(1, 109926050), (2, 54963025), (5, 21985210), (10, 10992605), (13, 8455850), (25, 4397042), (26, 4227925), (50, 2198521), (65, 1691170), (130, 845585), (169, 650450), (325, 338234), (338, 325225), (650, 169117), (845, 130090), (1690, 65045), (4225, 26018), (8450, 13009)]