5136625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 7207200

約数和(自身を除く): 2070575

約数列:

[1, 5, 13, 25, 29, 65, 109, 125, 145, 325, 377, 545, 725, 1417, 1625, 1885, 2725, 3161, 3625, 7085, 9425, 13625, 15805, 35425, 41093, 47125, 79025, 177125, 205465, 395125, 1027325, 5136625]

約数ペア:

[(1, 5136625), (5, 1027325), (13, 395125), (25, 205465), (29, 177125), (65, 79025), (109, 47125), (125, 41093), (145, 35425), (325, 15805), (377, 13625), (545, 9425), (725, 7085), (1417, 3625), (1625, 3161), (1885, 2725)]