11723750

素因数分解:

$2^1\times 5^4\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 40

約数和(自身を含む): 22436568

約数和(自身を除く): 10712818

約数列:

[1, 2, 5, 10, 25, 50, 83, 113, 125, 166, 226, 250, 415, 565, 625, 830, 1130, 1250, 2075, 2825, 4150, 5650, 9379, 10375, 14125, 18758, 20750, 28250, 46895, 51875, 70625, 93790, 103750, 141250, 234475, 468950, 1172375, 2344750, 5861875, 11723750]

約数ペア:

[(1, 11723750), (2, 5861875), (5, 2344750), (10, 1172375), (25, 468950), (50, 234475), (83, 141250), (113, 103750), (125, 93790), (166, 70625), (226, 51875), (250, 46895), (415, 28250), (565, 20750), (625, 18758), (830, 14125), (1130, 10375), (1250, 9379), (2075, 5650), (2825, 4150)]