55520583

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1453}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 75933696

約数和(自身を除く): 20413113

約数列:

[1, 3, 47, 141, 271, 813, 1453, 4359, 12737, 38211, 68291, 204873, 393763, 1181289, 18506861, 55520583]

約数ペア:

[(1, 55520583), (3, 18506861), (47, 1181289), (141, 393763), (271, 204873), (813, 68291), (1453, 38211), (4359, 12737)]