55200128

素因数分解:

$2^7\times {\mathrm{431251}}^1$

素因数の和:431265

約数の個数: 16

約数和(自身を含む): 109969260

約数和(自身を除く): 54769132

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 431251, 862502, 1725004, 3450008, 6900016, 13800032, 27600064, 55200128]

約数ペア:

[(1, 55200128), (2, 27600064), (4, 13800032), (8, 6900016), (16, 3450008), (32, 1725004), (64, 862502), (128, 431251)]