125920130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{21673}}^1$

素因数の和:21770

約数の個数: 32

約数和(自身を含む): 262168704

約数和(自身を除く): 136248574

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 21673, 43346, 108365, 151711, 216730, 303422, 758555, 1517110, 1798859, 3597718, 8994295, 12592013, 17988590, 25184026, 62960065, 125920130]

約数ペア:

[(1, 125920130), (2, 62960065), (5, 25184026), (7, 17988590), (10, 12592013), (14, 8994295), (35, 3597718), (70, 1798859), (83, 1517110), (166, 758555), (415, 303422), (581, 216730), (830, 151711), (1162, 108365), (2905, 43346), (5810, 21673)]