85909742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{15569}}^1$

素因数の和:15691

約数の個数: 16

約数和(自身を含む): 134524800

約数和(自身を除く): 48615058

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 15569, 31138, 482639, 965278, 1385641, 2771282, 42954871, 85909742]

約数ペア:

[(1, 85909742), (2, 42954871), (31, 2771282), (62, 1385641), (89, 965278), (178, 482639), (2759, 31138), (5518, 15569)]