57189385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 79688448

約数和(自身を除く): 22499063

約数列:

[1, 5, 11, 23, 53, 55, 115, 253, 265, 583, 853, 1219, 1265, 2915, 4265, 6095, 9383, 13409, 19619, 45209, 46915, 67045, 98095, 215809, 226045, 497299, 1039807, 1079045, 2486495, 5199035, 11437877, 57189385]

約数ペア:

[(1, 57189385), (5, 11437877), (11, 5199035), (23, 2486495), (53, 1079045), (55, 1039807), (115, 497299), (253, 226045), (265, 215809), (583, 98095), (853, 67045), (1219, 46915), (1265, 45209), (2915, 19619), (4265, 13409), (6095, 9383)]