73258250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{22541}}^1$

素因数の和:22571

約数の個数: 32

約数和(自身を含む): 147695184

約数和(自身を除く): 74436934

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 22541, 45082, 112705, 225410, 293033, 563525, 586066, 1127050, 1465165, 2817625, 2930330, 5635250, 7325825, 14651650, 36629125, 73258250]

約数ペア:

[(1, 73258250), (2, 36629125), (5, 14651650), (10, 7325825), (13, 5635250), (25, 2930330), (26, 2817625), (50, 1465165), (65, 1127050), (125, 586066), (130, 563525), (250, 293033), (325, 225410), (650, 112705), (1625, 45082), (3250, 22541)]