69366050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{8209}}^1$

素因数の和:8247

約数の個数: 36

約数和(自身を含む): 139725990

約数和(自身を除く): 70359940

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 8209, 8450, 16418, 41045, 82090, 106717, 205225, 213434, 410450, 533585, 1067170, 1387321, 2667925, 2774642, 5335850, 6936605, 13873210, 34683025, 69366050]

約数ペア:

[(1, 69366050), (2, 34683025), (5, 13873210), (10, 6936605), (13, 5335850), (25, 2774642), (26, 2667925), (50, 1387321), (65, 1067170), (130, 533585), (169, 410450), (325, 213434), (338, 205225), (650, 106717), (845, 82090), (1690, 41045), (4225, 16418), (8209, 8450)]