25461690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36901}}^1$

素因数の和:36934

約数の個数: 32

約数和(自身を含む): 63766656

約数和(自身を除く): 38304966

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 36901, 73802, 110703, 184505, 221406, 369010, 553515, 848723, 1107030, 1697446, 2546169, 4243615, 5092338, 8487230, 12730845, 25461690]

約数ペア:

[(1, 25461690), (2, 12730845), (3, 8487230), (5, 5092338), (6, 4243615), (10, 2546169), (15, 1697446), (23, 1107030), (30, 848723), (46, 553515), (69, 369010), (115, 221406), (138, 184505), (230, 110703), (345, 73802), (690, 36901)]