61043434465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1\times {\mathrm{21433}}^1$

素因数の和:22513

約数の個数: 32

約数和(自身を含む): 80804465280

約数和(自身を除く): 19761030815

約数列:

[1, 5, 13, 43, 65, 215, 559, 1019, 2795, 5095, 13247, 21433, 43817, 66235, 107165, 219085, 278629, 569621, 921619, 1393145, 2848105, 4608095, 11981047, 21840227, 59905235, 109201135, 283922951, 939129761, 1419614755, 4695648805, 12208686893, 61043434465]

約数ペア:

[(1, 61043434465), (5, 12208686893), (13, 4695648805), (43, 1419614755), (65, 939129761), (215, 283922951), (559, 109201135), (1019, 59905235), (2795, 21840227), (5095, 11981047), (13247, 4608095), (21433, 2848105), (43817, 1393145), (66235, 921619), (107165, 569621), (219085, 278629)]