51283938264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{972613}}^1$

素因数の和:972661

約数の個数: 64

約数和(自身を含む): 138889279200

約数和(自身を除く): 87605340936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 2197, 4056, 4394, 6591, 8788, 13182, 17576, 26364, 52728, 972613, 1945226, 2917839, 3890452, 5835678, 7780904, 11671356, 12643969, 23342712, 25287938, 37931907, 50575876, 75863814, 101151752, 151727628, 164371597, 303455256, 328743194, 493114791, 657486388, 986229582, 1314972776, 1972459164, 2136830761, 3944918328, 4273661522, 6410492283, 8547323044, 12820984566, 17094646088, 25641969132, 51283938264]

約数ペア:

[(1, 51283938264), (2, 25641969132), (3, 17094646088), (4, 12820984566), (6, 8547323044), (8, 6410492283), (12, 4273661522), (13, 3944918328), (24, 2136830761), (26, 1972459164), (39, 1314972776), (52, 986229582), (78, 657486388), (104, 493114791), (156, 328743194), (169, 303455256), (312, 164371597), (338, 151727628), (507, 101151752), (676, 75863814), (1014, 50575876), (1352, 37931907), (2028, 25287938), (2197, 23342712), (4056, 12643969), (4394, 11671356), (6591, 7780904), (8788, 5835678), (13182, 3890452), (17576, 2917839), (26364, 1945226), (52728, 972613)]