22141948750

素因数分解:

$2^1\times 5^4\times {\mathrm{223}}^1\times {\mathrm{79433}}^1$

素因数の和:79678

約数の個数: 40

約数和(自身を含む): 41689505088

約数和(自身を除く): 19547556338

約数列:

[1, 2, 5, 10, 25, 50, 125, 223, 250, 446, 625, 1115, 1250, 2230, 5575, 11150, 27875, 55750, 79433, 139375, 158866, 278750, 397165, 794330, 1985825, 3971650, 9929125, 17713559, 19858250, 35427118, 49645625, 88567795, 99291250, 177135590, 442838975, 885677950, 2214194875, 4428389750, 11070974375, 22141948750]

約数ペア:

[(1, 22141948750), (2, 11070974375), (5, 4428389750), (10, 2214194875), (25, 885677950), (50, 442838975), (125, 177135590), (223, 99291250), (250, 88567795), (446, 49645625), (625, 35427118), (1115, 19858250), (1250, 17713559), (2230, 9929125), (5575, 3971650), (11150, 1985825), (27875, 794330), (55750, 397165), (79433, 278750), (139375, 158866)]