25483402

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2729}}^1$

素因数の和:2790

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 21690998

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 2729, 4669, 5458, 9338, 19103, 38206, 62767, 79141, 125534, 158282, 439369, 553987, 878738, 1107974, 1820243, 3640486, 12741701, 25483402]

約数ペア:

[(1, 25483402), (2, 12741701), (7, 3640486), (14, 1820243), (23, 1107974), (29, 878738), (46, 553987), (58, 439369), (161, 158282), (203, 125534), (322, 79141), (406, 62767), (667, 38206), (1334, 19103), (2729, 9338), (4669, 5458)]