48615800

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5653}}^1$

素因数の和:5712

約数の個数: 48

約数和(自身を含む): 115680840

約数和(自身を除く): 67065040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1720, 2150, 4300, 5653, 8600, 11306, 22612, 28265, 45224, 56530, 113060, 141325, 226120, 243079, 282650, 486158, 565300, 972316, 1130600, 1215395, 1944632, 2430790, 4861580, 6076975, 9723160, 12153950, 24307900, 48615800]

約数ペア:

[(1, 48615800), (2, 24307900), (4, 12153950), (5, 9723160), (8, 6076975), (10, 4861580), (20, 2430790), (25, 1944632), (40, 1215395), (43, 1130600), (50, 972316), (86, 565300), (100, 486158), (172, 282650), (200, 243079), (215, 226120), (344, 141325), (430, 113060), (860, 56530), (1075, 45224), (1720, 28265), (2150, 22612), (4300, 11306), (5653, 8600)]