84150950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3499}}^1$

素因数の和:3561

約数の個数: 48

約数和(自身を含む): 173166000

約数和(自身を除く): 89015050

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 925, 962, 1850, 2405, 3499, 4810, 6998, 12025, 17495, 24050, 34990, 45487, 87475, 90974, 129463, 174950, 227435, 258926, 454870, 647315, 1137175, 1294630, 1683019, 2274350, 3236575, 3366038, 6473150, 8415095, 16830190, 42075475, 84150950]

約数ペア:

[(1, 84150950), (2, 42075475), (5, 16830190), (10, 8415095), (13, 6473150), (25, 3366038), (26, 3236575), (37, 2274350), (50, 1683019), (65, 1294630), (74, 1137175), (130, 647315), (185, 454870), (325, 258926), (370, 227435), (481, 174950), (650, 129463), (925, 90974), (962, 87475), (1850, 45487), (2405, 34990), (3499, 24050), (4810, 17495), (6998, 12025)]