34440850

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 66683232

約数和(自身を除く): 32242382

約数列:

[1, 2, 5, 10, 25, 43, 50, 83, 86, 166, 193, 215, 386, 415, 430, 830, 965, 1075, 1930, 2075, 2150, 3569, 4150, 4825, 7138, 8299, 9650, 16019, 16598, 17845, 32038, 35690, 41495, 80095, 82990, 89225, 160190, 178450, 207475, 400475, 414950, 688817, 800950, 1377634, 3444085, 6888170, 17220425, 34440850]

約数ペア:

[(1, 34440850), (2, 17220425), (5, 6888170), (10, 3444085), (25, 1377634), (43, 800950), (50, 688817), (83, 414950), (86, 400475), (166, 207475), (193, 178450), (215, 160190), (386, 89225), (415, 82990), (430, 80095), (830, 41495), (965, 35690), (1075, 32038), (1930, 17845), (2075, 16598), (2150, 16019), (3569, 9650), (4150, 8299), (4825, 7138)]