31383043835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{115811}}^1$

素因数の和:116219

約数の個数: 32

約数和(自身を含む): 44360628480

約数和(自身を除く): 12977584645

約数列:

[1, 5, 11, 13, 55, 65, 143, 379, 715, 1895, 4169, 4927, 20845, 24635, 54197, 115811, 270985, 579055, 1273921, 1505543, 6369605, 7527715, 16560973, 43892369, 82804865, 219461845, 482816059, 570600797, 2414080295, 2853003985, 6276608767, 31383043835]

約数ペア:

[(1, 31383043835), (5, 6276608767), (11, 2853003985), (13, 2414080295), (55, 570600797), (65, 482816059), (143, 219461845), (379, 82804865), (715, 43892369), (1895, 16560973), (4169, 7527715), (4927, 6369605), (20845, 1505543), (24635, 1273921), (54197, 579055), (115811, 270985)]