25698628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 50125824

約数和(自身を除く): 24427196

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 73, 124, 146, 167, 292, 334, 527, 668, 1054, 1241, 2108, 2263, 2482, 2839, 4526, 4964, 5177, 5678, 9052, 10354, 11356, 12191, 20708, 24382, 38471, 48764, 76942, 88009, 153884, 176018, 207247, 352036, 377921, 414494, 755842, 828988, 1511684, 6424657, 12849314, 25698628]

約数ペア:

[(1, 25698628), (2, 12849314), (4, 6424657), (17, 1511684), (31, 828988), (34, 755842), (62, 414494), (68, 377921), (73, 352036), (124, 207247), (146, 176018), (167, 153884), (292, 88009), (334, 76942), (527, 48764), (668, 38471), (1054, 24382), (1241, 20708), (2108, 12191), (2263, 11356), (2482, 10354), (2839, 9052), (4526, 5678), (4964, 5177)]