48807850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 118492416

約数和(自身を除く): 69684566

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 25, 26, 34, 35, 50, 65, 70, 85, 91, 119, 130, 170, 175, 182, 221, 238, 325, 350, 425, 442, 455, 595, 631, 650, 850, 910, 1105, 1190, 1262, 1547, 2210, 2275, 2975, 3094, 3155, 4417, 4550, 5525, 5950, 6310, 7735, 8203, 8834, 10727, 11050, 15470, 15775, 16406, 21454, 22085, 31550, 38675, 41015, 44170, 53635, 57421, 75089, 77350, 82030, 107270, 110425, 114842, 139451, 150178, 205075, 220850, 268175, 278902, 287105, 375445, 410150, 536350, 574210, 697255, 750890, 976157, 1394510, 1435525, 1877225, 1952314, 2871050, 3486275, 3754450, 4880785, 6972550, 9761570, 24403925, 48807850]

約数ペア:

[(1, 48807850), (2, 24403925), (5, 9761570), (7, 6972550), (10, 4880785), (13, 3754450), (14, 3486275), (17, 2871050), (25, 1952314), (26, 1877225), (34, 1435525), (35, 1394510), (50, 976157), (65, 750890), (70, 697255), (85, 574210), (91, 536350), (119, 410150), (130, 375445), (170, 287105), (175, 278902), (182, 268175), (221, 220850), (238, 205075), (325, 150178), (350, 139451), (425, 114842), (442, 110425), (455, 107270), (595, 82030), (631, 77350), (650, 75089), (850, 57421), (910, 53635), (1105, 44170), (1190, 41015), (1262, 38675), (1547, 31550), (2210, 22085), (2275, 21454), (2975, 16406), (3094, 15775), (3155, 15470), (4417, 11050), (4550, 10727), (5525, 8834), (5950, 8203), (6310, 7735)]