86366025

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{8167}}^1$

素因数の和:8230

約数の個数: 36

約数和(自身を含む): 158001792

約数和(自身を除く): 71635767

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 2115, 3525, 8167, 10575, 24501, 40835, 73503, 122505, 204175, 367515, 383849, 612525, 1151547, 1837575, 1919245, 3454641, 5757735, 9596225, 17273205, 28788675, 86366025]

約数ペア:

[(1, 86366025), (3, 28788675), (5, 17273205), (9, 9596225), (15, 5757735), (25, 3454641), (45, 1919245), (47, 1837575), (75, 1151547), (141, 612525), (225, 383849), (235, 367515), (423, 204175), (705, 122505), (1175, 73503), (2115, 40835), (3525, 24501), (8167, 10575)]