107847575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 164453760

約数和(自身を除く): 56606185

約数列:

[1, 5, 11, 17, 23, 25, 55, 59, 85, 115, 187, 253, 275, 289, 295, 391, 425, 575, 649, 935, 1003, 1265, 1357, 1445, 1475, 1955, 3179, 3245, 4301, 4675, 5015, 6325, 6647, 6785, 7225, 9775, 11033, 14927, 15895, 16225, 17051, 21505, 23069, 25075, 33235, 33925, 55165, 73117, 74635, 79475, 85255, 107525, 115345, 166175, 187561, 253759, 275825, 365585, 373175, 392173, 426275, 576725, 937805, 1268795, 1827925, 1960865, 4313903, 4689025, 6343975, 9804325, 21569515, 107847575]

約数ペア:

[(1, 107847575), (5, 21569515), (11, 9804325), (17, 6343975), (23, 4689025), (25, 4313903), (55, 1960865), (59, 1827925), (85, 1268795), (115, 937805), (187, 576725), (253, 426275), (275, 392173), (289, 373175), (295, 365585), (391, 275825), (425, 253759), (575, 187561), (649, 166175), (935, 115345), (1003, 107525), (1265, 85255), (1357, 79475), (1445, 74635), (1475, 73117), (1955, 55165), (3179, 33925), (3245, 33235), (4301, 25075), (4675, 23069), (5015, 21505), (6325, 17051), (6647, 16225), (6785, 15895), (7225, 14927), (9775, 11033)]