172088893425

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{431}}^1\times {\mathrm{40639}}^1$

素因数の和:41214

約数の個数: 48

約数和(自身を含む): 287364464640

約数和(自身を除く): 115275571215

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 431, 655, 1293, 1965, 2155, 3275, 6465, 9825, 10775, 32325, 40639, 56461, 121917, 169383, 203195, 282305, 609585, 846915, 1015975, 1411525, 3047925, 4234575, 5323709, 15971127, 17515409, 26618545, 52546227, 79855635, 87577045, 133092725, 262731135, 399278175, 437885225, 1313655675, 2294518579, 6883555737, 11472592895, 34417778685, 57362964475, 172088893425]

約数ペア:

[(1, 172088893425), (3, 57362964475), (5, 34417778685), (15, 11472592895), (25, 6883555737), (75, 2294518579), (131, 1313655675), (393, 437885225), (431, 399278175), (655, 262731135), (1293, 133092725), (1965, 87577045), (2155, 79855635), (3275, 52546227), (6465, 26618545), (9825, 17515409), (10775, 15971127), (32325, 5323709), (40639, 4234575), (56461, 3047925), (121917, 1411525), (169383, 1015975), (203195, 846915), (282305, 609585)]