52580190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4649}}^1$

素因数の和:4701

約数の個数: 64

約数和(自身を含む): 140616000

約数和(自身を除く): 88035810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 4649, 5655, 9298, 11310, 13947, 23245, 27894, 46490, 60437, 69735, 120874, 134821, 139470, 181311, 269642, 302185, 362622, 404463, 604370, 674105, 808926, 906555, 1348210, 1752673, 1813110, 2022315, 3505346, 4044630, 5258019, 8763365, 10516038, 17526730, 26290095, 52580190]

約数ペア:

[(1, 52580190), (2, 26290095), (3, 17526730), (5, 10516038), (6, 8763365), (10, 5258019), (13, 4044630), (15, 3505346), (26, 2022315), (29, 1813110), (30, 1752673), (39, 1348210), (58, 906555), (65, 808926), (78, 674105), (87, 604370), (130, 404463), (145, 362622), (174, 302185), (195, 269642), (290, 181311), (377, 139470), (390, 134821), (435, 120874), (754, 69735), (870, 60437), (1131, 46490), (1885, 27894), (2262, 23245), (3770, 13947), (4649, 11310), (5655, 9298)]