25558088

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 49865760

約数和(自身を除く): 24307672

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 328, 536, 1163, 2326, 2747, 4652, 5494, 9304, 10988, 21976, 47683, 77921, 95366, 155842, 190732, 311684, 381464, 623368, 3194761, 6389522, 12779044, 25558088]

約数ペア:

[(1, 25558088), (2, 12779044), (4, 6389522), (8, 3194761), (41, 623368), (67, 381464), (82, 311684), (134, 190732), (164, 155842), (268, 95366), (328, 77921), (536, 47683), (1163, 21976), (2326, 10988), (2747, 9304), (4652, 5494)]