86609050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 190434240

約数和(自身を除く): 103825190

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 59, 85, 110, 118, 157, 170, 187, 275, 295, 314, 374, 425, 550, 590, 649, 785, 850, 935, 1003, 1298, 1475, 1570, 1727, 1870, 2006, 2669, 2950, 3245, 3454, 3925, 4675, 5015, 5338, 6490, 7850, 8635, 9263, 9350, 10030, 11033, 13345, 16225, 17270, 18526, 22066, 25075, 26690, 29359, 32450, 43175, 46315, 50150, 55165, 58718, 66725, 86350, 92630, 101893, 110330, 133450, 146795, 157471, 203786, 231575, 275825, 293590, 314942, 463150, 509465, 551650, 733975, 787355, 1018930, 1467950, 1574710, 1732181, 2547325, 3464362, 3936775, 5094650, 7873550, 8660905, 17321810, 43304525, 86609050]

約数ペア:

[(1, 86609050), (2, 43304525), (5, 17321810), (10, 8660905), (11, 7873550), (17, 5094650), (22, 3936775), (25, 3464362), (34, 2547325), (50, 1732181), (55, 1574710), (59, 1467950), (85, 1018930), (110, 787355), (118, 733975), (157, 551650), (170, 509465), (187, 463150), (275, 314942), (295, 293590), (314, 275825), (374, 231575), (425, 203786), (550, 157471), (590, 146795), (649, 133450), (785, 110330), (850, 101893), (935, 92630), (1003, 86350), (1298, 66725), (1475, 58718), (1570, 55165), (1727, 50150), (1870, 46315), (2006, 43175), (2669, 32450), (2950, 29359), (3245, 26690), (3454, 25075), (3925, 22066), (4675, 18526), (5015, 17270), (5338, 16225), (6490, 13345), (7850, 11033), (8635, 10030), (9263, 9350)]