48749350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2027}}^1$

素因数の和:2089

約数の個数: 48

約数和(自身を含む): 100337328

約数和(自身を除く): 51587978

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 925, 962, 1850, 2027, 2405, 4054, 4810, 10135, 12025, 20270, 24050, 26351, 50675, 52702, 74999, 101350, 131755, 149998, 263510, 374995, 658775, 749990, 974987, 1317550, 1874975, 1949974, 3749950, 4874935, 9749870, 24374675, 48749350]

約数ペア:

[(1, 48749350), (2, 24374675), (5, 9749870), (10, 4874935), (13, 3749950), (25, 1949974), (26, 1874975), (37, 1317550), (50, 974987), (65, 749990), (74, 658775), (130, 374995), (185, 263510), (325, 149998), (370, 131755), (481, 101350), (650, 74999), (925, 52702), (962, 50675), (1850, 26351), (2027, 24050), (2405, 20270), (4054, 12025), (4810, 10135)]