15691605590

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{64223}}^1$

素因数の和:64744

約数の個数: 32

約数和(自身を含む): 28840686336

約数和(自身を除く): 13149080746

約数列:

[1, 2, 5, 10, 53, 106, 265, 461, 530, 922, 2305, 4610, 24433, 48866, 64223, 122165, 128446, 244330, 321115, 642230, 3403819, 6807638, 17019095, 29606803, 34038190, 59213606, 148034015, 296068030, 1569160559, 3138321118, 7845802795, 15691605590]

約数ペア:

[(1, 15691605590), (2, 7845802795), (5, 3138321118), (10, 1569160559), (53, 296068030), (106, 148034015), (265, 59213606), (461, 34038190), (530, 29606803), (922, 17019095), (2305, 6807638), (4610, 3403819), (24433, 642230), (48866, 321115), (64223, 244330), (122165, 128446)]