47819992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10253}}^1$

素因数の和:10323

約数の個数: 32

約数和(自身を含む): 99668880

約数和(自身を除く): 51848888

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 10253, 20506, 41012, 82024, 112783, 225566, 451132, 543409, 902264, 1086818, 2173636, 4347272, 5977499, 11954998, 23909996, 47819992]

約数ペア:

[(1, 47819992), (2, 23909996), (4, 11954998), (8, 5977499), (11, 4347272), (22, 2173636), (44, 1086818), (53, 902264), (88, 543409), (106, 451132), (212, 225566), (424, 112783), (583, 82024), (1166, 41012), (2332, 20506), (4664, 10253)]