51656355

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5827}}^1$

素因数の和:6035

約数の個数: 24

約数和(自身を含む): 90007632

約数和(自身を除く): 38351277

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 5827, 8865, 17481, 29135, 52443, 87405, 262215, 1147919, 3443757, 5739595, 10331271, 17218785, 51656355]

約数ペア:

[(1, 51656355), (3, 17218785), (5, 10331271), (9, 5739595), (15, 3443757), (45, 1147919), (197, 262215), (591, 87405), (985, 52443), (1773, 29135), (2955, 17481), (5827, 8865)]