20222484235

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1\times {\mathrm{3617}}^1$

素因数の和:4503

約数の個数: 32

約数和(自身を含む): 25776600192

約数和(自身を除く): 5554115957

約数列:

[1, 5, 23, 61, 115, 305, 797, 1403, 3617, 3985, 7015, 18085, 18331, 48617, 83191, 91655, 220637, 243085, 415955, 1103185, 1118191, 2882749, 5074651, 5590955, 14413745, 25373255, 66303227, 175847689, 331516135, 879238445, 4044496847, 20222484235]

約数ペア:

[(1, 20222484235), (5, 4044496847), (23, 879238445), (61, 331516135), (115, 175847689), (305, 66303227), (797, 25373255), (1403, 14413745), (3617, 5590955), (3985, 5074651), (7015, 2882749), (18085, 1118191), (18331, 1103185), (48617, 415955), (83191, 243085), (91655, 220637)]