73328450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3049}}^1$

素因数の和:3111

約数の個数: 48

約数和(自身を含む): 150901800

約数和(自身を除く): 77573350

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 925, 962, 1850, 2405, 3049, 4810, 6098, 12025, 15245, 24050, 30490, 39637, 76225, 79274, 112813, 152450, 198185, 225626, 396370, 564065, 990925, 1128130, 1466569, 1981850, 2820325, 2933138, 5640650, 7332845, 14665690, 36664225, 73328450]

約数ペア:

[(1, 73328450), (2, 36664225), (5, 14665690), (10, 7332845), (13, 5640650), (25, 2933138), (26, 2820325), (37, 1981850), (50, 1466569), (65, 1128130), (74, 990925), (130, 564065), (185, 396370), (325, 225626), (370, 198185), (481, 152450), (650, 112813), (925, 79274), (962, 76225), (1850, 39637), (2405, 30490), (3049, 24050), (4810, 15245), (6098, 12025)]