40819075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{983}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 55639296

約数和(自身を除く): 14820221

約数列:

[1, 5, 11, 25, 55, 151, 275, 755, 983, 1661, 3775, 4915, 8305, 10813, 24575, 41525, 54065, 148433, 270325, 742165, 1632763, 3710825, 8163815, 40819075]

約数ペア:

[(1, 40819075), (5, 8163815), (11, 3710825), (25, 1632763), (55, 742165), (151, 270325), (275, 148433), (755, 54065), (983, 41525), (1661, 24575), (3775, 10813), (4915, 8305)]