29045975

素因数分解:

$5^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:336

約数の個数: 36

約数和(自身を含む): 42450408

約数和(自身を除く): 13404433

約数列:

[1, 5, 7, 25, 35, 49, 131, 175, 181, 245, 655, 905, 917, 1225, 1267, 3275, 4525, 4585, 6335, 6419, 8869, 22925, 23711, 31675, 32095, 44345, 118555, 160475, 165977, 221725, 592775, 829885, 1161839, 4149425, 5809195, 29045975]

約数ペア:

[(1, 29045975), (5, 5809195), (7, 4149425), (25, 1161839), (35, 829885), (49, 592775), (131, 221725), (175, 165977), (181, 160475), (245, 118555), (655, 44345), (905, 32095), (917, 31675), (1225, 23711), (1267, 22925), (3275, 8869), (4525, 6419), (4585, 6335)]