5511090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1087}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 14335488

約数和(自身を除く): 8824398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1087, 1690, 2174, 2535, 3261, 5070, 5435, 6522, 10870, 14131, 16305, 28262, 32610, 42393, 70655, 84786, 141310, 183703, 211965, 367406, 423930, 551109, 918515, 1102218, 1837030, 2755545, 5511090]

約数ペア:

[(1, 5511090), (2, 2755545), (3, 1837030), (5, 1102218), (6, 918515), (10, 551109), (13, 423930), (15, 367406), (26, 211965), (30, 183703), (39, 141310), (65, 84786), (78, 70655), (130, 42393), (169, 32610), (195, 28262), (338, 16305), (390, 14131), (507, 10870), (845, 6522), (1014, 5435), (1087, 5070), (1690, 3261), (2174, 2535)]