88813750

素因数分解:

$2^1\times 5^4\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:562

約数の個数: 40

約数和(自身を含む): 167740056

約数和(自身を除く): 78926306

約数列:

[1, 2, 5, 10, 25, 50, 125, 227, 250, 313, 454, 625, 626, 1135, 1250, 1565, 2270, 3130, 5675, 7825, 11350, 15650, 28375, 39125, 56750, 71051, 78250, 141875, 142102, 195625, 283750, 355255, 391250, 710510, 1776275, 3552550, 8881375, 17762750, 44406875, 88813750]

約数ペア:

[(1, 88813750), (2, 44406875), (5, 17762750), (10, 8881375), (25, 3552550), (50, 1776275), (125, 710510), (227, 391250), (250, 355255), (313, 283750), (454, 195625), (625, 142102), (626, 141875), (1135, 78250), (1250, 71051), (1565, 56750), (2270, 39125), (3130, 28375), (5675, 15650), (7825, 11350)]