53510730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1$

素因数の和:1200

約数の個数: 128

約数和(自身を含む): 167505408

約数和(自身を除く): 113994678

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 357, 390, 442, 455, 510, 546, 595, 663, 714, 910, 1105, 1153, 1190, 1326, 1365, 1547, 1785, 2210, 2306, 2730, 3094, 3315, 3459, 3570, 4641, 5765, 6630, 6918, 7735, 8071, 9282, 11530, 14989, 15470, 16142, 17295, 19601, 23205, 24213, 29978, 34590, 39202, 40355, 44967, 46410, 48426, 58803, 74945, 80710, 89934, 98005, 104923, 117606, 121065, 137207, 149890, 196010, 209846, 224835, 242130, 254813, 274414, 294015, 314769, 411621, 449670, 509626, 524615, 588030, 629538, 686035, 764439, 823242, 1049230, 1274065, 1372070, 1528878, 1573845, 1783691, 2058105, 2548130, 3147690, 3567382, 3822195, 4116210, 5351073, 7644390, 8918455, 10702146, 17836910, 26755365, 53510730]

約数ペア:

[(1, 53510730), (2, 26755365), (3, 17836910), (5, 10702146), (6, 8918455), (7, 7644390), (10, 5351073), (13, 4116210), (14, 3822195), (15, 3567382), (17, 3147690), (21, 2548130), (26, 2058105), (30, 1783691), (34, 1573845), (35, 1528878), (39, 1372070), (42, 1274065), (51, 1049230), (65, 823242), (70, 764439), (78, 686035), (85, 629538), (91, 588030), (102, 524615), (105, 509626), (119, 449670), (130, 411621), (170, 314769), (182, 294015), (195, 274414), (210, 254813), (221, 242130), (238, 224835), (255, 209846), (273, 196010), (357, 149890), (390, 137207), (442, 121065), (455, 117606), (510, 104923), (546, 98005), (595, 89934), (663, 80710), (714, 74945), (910, 58803), (1105, 48426), (1153, 46410), (1190, 44967), (1326, 40355), (1365, 39202), (1547, 34590), (1785, 29978), (2210, 24213), (2306, 23205), (2730, 19601), (3094, 17295), (3315, 16142), (3459, 15470), (3570, 14989), (4641, 11530), (5765, 9282), (6630, 8071), (6918, 7735)]