56552622880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27188761}}^1$

素因数の和:27188789

約数の個数: 48

約数和(自身を含む): 143882928504

約数和(自身を除く): 87330305624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 27188761, 54377522, 108755044, 135943805, 217510088, 271887610, 353453893, 435020176, 543775220, 706907786, 870040352, 1087550440, 1413815572, 1767269465, 2175100880, 2827631144, 3534538930, 4350201760, 5655262288, 7069077860, 11310524576, 14138155720, 28276311440, 56552622880]

約数ペア:

[(1, 56552622880), (2, 28276311440), (4, 14138155720), (5, 11310524576), (8, 7069077860), (10, 5655262288), (13, 4350201760), (16, 3534538930), (20, 2827631144), (26, 2175100880), (32, 1767269465), (40, 1413815572), (52, 1087550440), (65, 870040352), (80, 706907786), (104, 543775220), (130, 435020176), (160, 353453893), (208, 271887610), (260, 217510088), (416, 135943805), (520, 108755044), (1040, 54377522), (2080, 27188761)]