49667728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6883}}^1$

素因数の和:6943

約数の個数: 40

約数和(自身を含む): 107555616

約数和(自身を除く): 57887888

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 6883, 7216, 13766, 27532, 55064, 75713, 110128, 151426, 282203, 302852, 564406, 605704, 1128812, 1211408, 2257624, 3104233, 4515248, 6208466, 12416932, 24833864, 49667728]

約数ペア:

[(1, 49667728), (2, 24833864), (4, 12416932), (8, 6208466), (11, 4515248), (16, 3104233), (22, 2257624), (41, 1211408), (44, 1128812), (82, 605704), (88, 564406), (164, 302852), (176, 282203), (328, 151426), (451, 110128), (656, 75713), (902, 55064), (1804, 27532), (3608, 13766), (6883, 7216)]