61618150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4871}}^1$

素因数の和:4917

約数の個数: 48

約数和(自身を含む): 130491648

約数和(自身を除く): 68873498

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 4871, 6325, 9742, 12650, 24355, 48710, 53581, 107162, 112033, 121775, 224066, 243550, 267905, 535810, 560165, 1120330, 1232363, 1339525, 2464726, 2679050, 2800825, 5601650, 6161815, 12323630, 30809075, 61618150]

約数ペア:

[(1, 61618150), (2, 30809075), (5, 12323630), (10, 6161815), (11, 5601650), (22, 2800825), (23, 2679050), (25, 2464726), (46, 1339525), (50, 1232363), (55, 1120330), (110, 560165), (115, 535810), (230, 267905), (253, 243550), (275, 224066), (506, 121775), (550, 112033), (575, 107162), (1150, 53581), (1265, 48710), (2530, 24355), (4871, 12650), (6325, 9742)]