482249075

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{661}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 748642560

約数和(自身を除く): 266393485

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 379, 385, 661, 1895, 1925, 2653, 3305, 4169, 4627, 7271, 9475, 13265, 16525, 20845, 23135, 29183, 36355, 50897, 66325, 104225, 115675, 145915, 181775, 250519, 254485, 729575, 1252595, 1272425, 1753633, 2755709, 6262975, 8768165, 13778545, 19289963, 43840825, 68892725, 96449815, 482249075]

約数ペア:

[(1, 482249075), (5, 96449815), (7, 68892725), (11, 43840825), (25, 19289963), (35, 13778545), (55, 8768165), (77, 6262975), (175, 2755709), (275, 1753633), (379, 1272425), (385, 1252595), (661, 729575), (1895, 254485), (1925, 250519), (2653, 181775), (3305, 145915), (4169, 115675), (4627, 104225), (7271, 66325), (9475, 50897), (13265, 36355), (16525, 29183), (20845, 23135)]