23285025

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2797}}^1$

素因数の和:2850

約数の個数: 36

約数和(自身を含む): 42848572

約数和(自身を除く): 19563547

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 333, 555, 925, 1665, 2775, 2797, 8325, 8391, 13985, 25173, 41955, 69925, 103489, 125865, 209775, 310467, 517445, 629325, 931401, 1552335, 2587225, 4657005, 7761675, 23285025]

約数ペア:

[(1, 23285025), (3, 7761675), (5, 4657005), (9, 2587225), (15, 1552335), (25, 931401), (37, 629325), (45, 517445), (75, 310467), (111, 209775), (185, 125865), (225, 103489), (333, 69925), (555, 41955), (925, 25173), (1665, 13985), (2775, 8391), (2797, 8325)]