48056920

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29303}}^1$

素因数の和:29355

約数の個数: 32

約数和(自身を含む): 110769120

約数和(自身を除く): 62712200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 29303, 58606, 117212, 146515, 234424, 293030, 586060, 1172120, 1201423, 2402846, 4805692, 6007115, 9611384, 12014230, 24028460, 48056920]

約数ペア:

[(1, 48056920), (2, 24028460), (4, 12014230), (5, 9611384), (8, 6007115), (10, 4805692), (20, 2402846), (40, 1201423), (41, 1172120), (82, 586060), (164, 293030), (205, 234424), (328, 146515), (410, 117212), (820, 58606), (1640, 29303)]