25470614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 43352064

約数和(自身を除く): 17881450

約数列:

[1, 2, 13, 23, 26, 46, 191, 223, 299, 382, 446, 598, 2483, 2899, 4393, 4966, 5129, 5798, 8786, 10258, 42593, 57109, 66677, 85186, 114218, 133354, 553709, 979639, 1107418, 1959278, 12735307, 25470614]

約数ペア:

[(1, 25470614), (2, 12735307), (13, 1959278), (23, 1107418), (26, 979639), (46, 553709), (191, 133354), (223, 114218), (299, 85186), (382, 66677), (446, 57109), (598, 42593), (2483, 10258), (2899, 8786), (4393, 5798), (4966, 5129)]