85977705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5059}}^1$

素因数の和:5181

約数の個数: 32

約数和(自身を含む): 151557120

約数和(自身を除く): 65579415

約数列:

[1, 3, 5, 11, 15, 33, 55, 103, 165, 309, 515, 1133, 1545, 3399, 5059, 5665, 15177, 16995, 25295, 55649, 75885, 166947, 278245, 521077, 834735, 1563231, 2605385, 5731847, 7816155, 17195541, 28659235, 85977705]

約数ペア:

[(1, 85977705), (3, 28659235), (5, 17195541), (11, 7816155), (15, 5731847), (33, 2605385), (55, 1563231), (103, 834735), (165, 521077), (309, 278245), (515, 166947), (1133, 75885), (1545, 55649), (3399, 25295), (5059, 16995), (5665, 15177)]