30552050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:923

約数の個数: 48

約数和(自身を含む): 61281792

約数和(自身を除く): 30729742

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 115, 155, 230, 310, 575, 713, 775, 857, 1150, 1426, 1550, 1714, 3565, 4285, 7130, 8570, 17825, 19711, 21425, 26567, 35650, 39422, 42850, 53134, 98555, 132835, 197110, 265670, 492775, 611041, 664175, 985550, 1222082, 1328350, 3055205, 6110410, 15276025, 30552050]

約数ペア:

[(1, 30552050), (2, 15276025), (5, 6110410), (10, 3055205), (23, 1328350), (25, 1222082), (31, 985550), (46, 664175), (50, 611041), (62, 492775), (115, 265670), (155, 197110), (230, 132835), (310, 98555), (575, 53134), (713, 42850), (775, 39422), (857, 35650), (1150, 26567), (1426, 21425), (1550, 19711), (1714, 17825), (3565, 8570), (4285, 7130)]