5223625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 7413120

約数和(自身を除く): 2189495

約数列:

[1, 5, 11, 25, 29, 55, 125, 131, 145, 275, 319, 655, 725, 1375, 1441, 1595, 3275, 3625, 3799, 7205, 7975, 16375, 18995, 36025, 39875, 41789, 94975, 180125, 208945, 474875, 1044725, 5223625]

約数ペア:

[(1, 5223625), (5, 1044725), (11, 474875), (25, 208945), (29, 180125), (55, 94975), (125, 41789), (131, 39875), (145, 36025), (275, 18995), (319, 16375), (655, 7975), (725, 7205), (1375, 3799), (1441, 3625), (1595, 3275)]