55284568

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 105557760

約数和(自身を除く): 50273192

約数列:

[1, 2, 4, 8, 97, 191, 194, 373, 382, 388, 746, 764, 776, 1492, 1528, 2984, 18527, 36181, 37054, 71243, 72362, 74108, 142486, 144724, 148216, 284972, 289448, 569944, 6910571, 13821142, 27642284, 55284568]

約数ペア:

[(1, 55284568), (2, 27642284), (4, 13821142), (8, 6910571), (97, 569944), (191, 289448), (194, 284972), (373, 148216), (382, 144724), (388, 142486), (746, 74108), (764, 72362), (776, 71243), (1492, 37054), (1528, 36181), (2984, 18527)]