4100404550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1446

約数の個数: 96

約数和(自身を含む): 8570880000

約数和(自身を除く): 4470475450

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 127, 235, 254, 275, 470, 517, 550, 635, 1034, 1175, 1249, 1270, 1397, 2350, 2498, 2585, 2794, 3175, 5170, 5969, 6245, 6350, 6985, 11938, 12490, 12925, 13739, 13970, 25850, 27478, 29845, 31225, 34925, 58703, 59690, 62450, 65659, 68695, 69850, 117406, 131318, 137390, 149225, 158623, 293515, 298450, 317246, 328295, 343475, 587030, 645733, 656590, 686950, 793115, 1291466, 1467575, 1586230, 1641475, 1744853, 2935150, 3228665, 3282950, 3489706, 3965575, 6457330, 7455281, 7931150, 8724265, 14910562, 16143325, 17448530, 32286650, 37276405, 43621325, 74552810, 82008091, 87242650, 164016182, 186382025, 372764050, 410040455, 820080910, 2050202275, 4100404550]

約数ペア:

[(1, 4100404550), (2, 2050202275), (5, 820080910), (10, 410040455), (11, 372764050), (22, 186382025), (25, 164016182), (47, 87242650), (50, 82008091), (55, 74552810), (94, 43621325), (110, 37276405), (127, 32286650), (235, 17448530), (254, 16143325), (275, 14910562), (470, 8724265), (517, 7931150), (550, 7455281), (635, 6457330), (1034, 3965575), (1175, 3489706), (1249, 3282950), (1270, 3228665), (1397, 2935150), (2350, 1744853), (2498, 1641475), (2585, 1586230), (2794, 1467575), (3175, 1291466), (5170, 793115), (5969, 686950), (6245, 656590), (6350, 645733), (6985, 587030), (11938, 343475), (12490, 328295), (12925, 317246), (13739, 298450), (13970, 293515), (25850, 158623), (27478, 149225), (29845, 137390), (31225, 131318), (34925, 117406), (58703, 69850), (59690, 68695), (62450, 65659)]