6568250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 13837824

約数和(自身を除く): 7269574

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 47, 50, 65, 86, 94, 125, 130, 215, 235, 250, 325, 430, 470, 559, 611, 650, 1075, 1118, 1175, 1222, 1625, 2021, 2150, 2350, 2795, 3055, 3250, 4042, 5375, 5590, 5875, 6110, 10105, 10750, 11750, 13975, 15275, 20210, 26273, 27950, 30550, 50525, 52546, 69875, 76375, 101050, 131365, 139750, 152750, 252625, 262730, 505250, 656825, 1313650, 3284125, 6568250]

約数ペア:

[(1, 6568250), (2, 3284125), (5, 1313650), (10, 656825), (13, 505250), (25, 262730), (26, 252625), (43, 152750), (47, 139750), (50, 131365), (65, 101050), (86, 76375), (94, 69875), (125, 52546), (130, 50525), (215, 30550), (235, 27950), (250, 26273), (325, 20210), (430, 15275), (470, 13975), (559, 11750), (611, 10750), (650, 10105), (1075, 6110), (1118, 5875), (1175, 5590), (1222, 5375), (1625, 4042), (2021, 3250), (2150, 3055), (2350, 2795)]