47896550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2433

約数の個数: 48

約数和(自身を含む): 99076992

約数和(自身を除く): 51180442

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 650, 775, 806, 1550, 2015, 2377, 4030, 4754, 10075, 11885, 20150, 23770, 30901, 59425, 61802, 73687, 118850, 147374, 154505, 309010, 368435, 736870, 772525, 957931, 1545050, 1842175, 1915862, 3684350, 4789655, 9579310, 23948275, 47896550]

約数ペア:

[(1, 47896550), (2, 23948275), (5, 9579310), (10, 4789655), (13, 3684350), (25, 1915862), (26, 1842175), (31, 1545050), (50, 957931), (62, 772525), (65, 736870), (130, 368435), (155, 309010), (310, 154505), (325, 147374), (403, 118850), (650, 73687), (775, 61802), (806, 59425), (1550, 30901), (2015, 23770), (2377, 20150), (4030, 11885), (4754, 10075)]