53597790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3023}}^1$

素因数の和:3233

約数の個数: 48

約数和(自身を含む): 140107968

約数和(自身を除く): 86510178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3023, 3546, 5910, 6046, 8865, 9069, 15115, 17730, 18138, 27207, 30230, 45345, 54414, 90690, 136035, 272070, 595531, 1191062, 1786593, 2977655, 3573186, 5359779, 5955310, 8932965, 10719558, 17865930, 26798895, 53597790]

約数ペア:

[(1, 53597790), (2, 26798895), (3, 17865930), (5, 10719558), (6, 8932965), (9, 5955310), (10, 5359779), (15, 3573186), (18, 2977655), (30, 1786593), (45, 1191062), (90, 595531), (197, 272070), (394, 136035), (591, 90690), (985, 54414), (1182, 45345), (1773, 30230), (1970, 27207), (2955, 18138), (3023, 17730), (3546, 15115), (5910, 9069), (6046, 8865)]