199176625

素因数分解:

$5^3\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 256089600

約数和(自身を除く): 56912975

約数列:

[1, 5, 25, 59, 113, 125, 239, 295, 565, 1195, 1475, 2825, 5975, 6667, 7375, 14101, 14125, 27007, 29875, 33335, 70505, 135035, 166675, 352525, 675175, 833375, 1593413, 1762625, 3375875, 7967065, 39835325, 199176625]

約数ペア:

[(1, 199176625), (5, 39835325), (25, 7967065), (59, 3375875), (113, 1762625), (125, 1593413), (239, 833375), (295, 675175), (565, 352525), (1195, 166675), (1475, 135035), (2825, 70505), (5975, 33335), (6667, 29875), (7375, 27007), (14101, 14125)]