24992950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 49211136

約数和(自身を除く): 24218186

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 103, 115, 206, 211, 230, 422, 515, 575, 1030, 1055, 1150, 2110, 2369, 2575, 4738, 4853, 5150, 5275, 9706, 10550, 11845, 21733, 23690, 24265, 43466, 48530, 59225, 108665, 118450, 121325, 217330, 242650, 499859, 543325, 999718, 1086650, 2499295, 4998590, 12496475, 24992950]

約数ペア:

[(1, 24992950), (2, 12496475), (5, 4998590), (10, 2499295), (23, 1086650), (25, 999718), (46, 543325), (50, 499859), (103, 242650), (115, 217330), (206, 121325), (211, 118450), (230, 108665), (422, 59225), (515, 48530), (575, 43466), (1030, 24265), (1055, 23690), (1150, 21733), (2110, 11845), (2369, 10550), (2575, 9706), (4738, 5275), (4853, 5150)]