1148878390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{53017}}^1$

素因数の和:53232

約数の個数: 32

約数和(自身を含む): 2267473824

約数和(自身を除く): 1118595434

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1970, 2167, 4334, 10835, 21670, 53017, 106034, 265085, 530170, 583187, 1166374, 2915935, 5831870, 10444349, 20888698, 52221745, 104443490, 114887839, 229775678, 574439195, 1148878390]

約数ペア:

[(1, 1148878390), (2, 574439195), (5, 229775678), (10, 114887839), (11, 104443490), (22, 52221745), (55, 20888698), (110, 10444349), (197, 5831870), (394, 2915935), (985, 1166374), (1970, 583187), (2167, 530170), (4334, 265085), (10835, 106034), (21670, 53017)]