55204747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4217}}^1$

素因数の和:4302

約数の個数: 16

約数和(自身を含む): 63776160

約数和(自身を除く): 8571413

約数列:

[1, 13, 19, 53, 247, 689, 1007, 4217, 13091, 54821, 80123, 223501, 1041599, 2905513, 4246519, 55204747]

約数ペア:

[(1, 55204747), (13, 4246519), (19, 2905513), (53, 1041599), (247, 223501), (689, 80123), (1007, 54821), (4217, 13091)]