100283425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 151329600

約数和(自身を除く): 51046175

約数列:

[1, 5, 11, 17, 19, 25, 55, 85, 95, 187, 209, 275, 323, 425, 475, 935, 1045, 1129, 1615, 3553, 4675, 5225, 5645, 8075, 12419, 17765, 19193, 21451, 28225, 62095, 88825, 95965, 107255, 211123, 235961, 310475, 364667, 479825, 536275, 1055615, 1179805, 1823335, 4011337, 5278075, 5899025, 9116675, 20056685, 100283425]

約数ペア:

[(1, 100283425), (5, 20056685), (11, 9116675), (17, 5899025), (19, 5278075), (25, 4011337), (55, 1823335), (85, 1179805), (95, 1055615), (187, 536275), (209, 479825), (275, 364667), (323, 310475), (425, 235961), (475, 211123), (935, 107255), (1045, 95965), (1129, 88825), (1615, 62095), (3553, 28225), (4675, 21451), (5225, 19193), (5645, 17765), (8075, 12419)]