42344900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{32573}}^1$

素因数の和:32600

約数の個数: 36

約数和(自身を含む): 98959812

約数和(自身を除く): 56614912

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 32573, 65146, 130292, 162865, 325730, 423449, 651460, 814325, 846898, 1628650, 1693796, 2117245, 3257300, 4234490, 8468980, 10586225, 21172450, 42344900]

約数ペア:

[(1, 42344900), (2, 21172450), (4, 10586225), (5, 8468980), (10, 4234490), (13, 3257300), (20, 2117245), (25, 1693796), (26, 1628650), (50, 846898), (52, 814325), (65, 651460), (100, 423449), (130, 325730), (260, 162865), (325, 130292), (650, 65146), (1300, 32573)]