55302512

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{111497}}^1$

素因数の和:111536

約数の個数: 20

約数和(自身を含む): 110606016

約数和(自身を除く): 55303504

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 111497, 222994, 445988, 891976, 1783952, 3456407, 6912814, 13825628, 27651256, 55302512]

約数ペア:

[(1, 55302512), (2, 27651256), (4, 13825628), (8, 6912814), (16, 3456407), (31, 1783952), (62, 891976), (124, 445988), (248, 222994), (496, 111497)]