2953497625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{38671}}^1$

素因数の和:38746

約数の個数: 32

約数和(自身を含む): 4054063104

約数和(自身を除く): 1100565479

約数列:

[1, 5, 13, 25, 47, 65, 125, 235, 325, 611, 1175, 1625, 3055, 5875, 15275, 38671, 76375, 193355, 502723, 966775, 1817537, 2513615, 4833875, 9087685, 12568075, 23627981, 45438425, 62840375, 118139905, 227192125, 590699525, 2953497625]

約数ペア:

[(1, 2953497625), (5, 590699525), (13, 227192125), (25, 118139905), (47, 62840375), (65, 45438425), (125, 23627981), (235, 12568075), (325, 9087685), (611, 4833875), (1175, 2513615), (1625, 1817537), (3055, 966775), (5875, 502723), (15275, 193355), (38671, 76375)]