88215320

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{41611}}^1$

素因数の和:41675

約数の個数: 32

約数和(自身を含む): 202234320

約数和(自身を除く): 114019000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 41611, 83222, 166444, 208055, 332888, 416110, 832220, 1664440, 2205383, 4410766, 8821532, 11026915, 17643064, 22053830, 44107660, 88215320]

約数ペア:

[(1, 88215320), (2, 44107660), (4, 22053830), (5, 17643064), (8, 11026915), (10, 8821532), (20, 4410766), (40, 2205383), (53, 1664440), (106, 832220), (212, 416110), (265, 332888), (424, 208055), (530, 166444), (1060, 83222), (2120, 41611)]