69350450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{106693}}^1$

素因数の和:106718

約数の個数: 24

約数和(自身を含む): 138915588

約数和(自身を除く): 69565138

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 106693, 213386, 533465, 1066930, 1387009, 2667325, 2774018, 5334650, 6935045, 13870090, 34675225, 69350450]

約数ペア:

[(1, 69350450), (2, 34675225), (5, 13870090), (10, 6935045), (13, 5334650), (25, 2774018), (26, 2667325), (50, 1387009), (65, 1066930), (130, 533465), (325, 213386), (650, 106693)]