45500816

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:687

約数の個数: 40

約数和(自身を含む): 91140000

約数和(自身を除く): 45639184

約数列:

[1, 2, 4, 8, 16, 41, 82, 139, 164, 278, 328, 499, 556, 656, 998, 1112, 1996, 2224, 3992, 5699, 7984, 11398, 20459, 22796, 40918, 45592, 69361, 81836, 91184, 138722, 163672, 277444, 327344, 554888, 1109776, 2843801, 5687602, 11375204, 22750408, 45500816]

約数ペア:

[(1, 45500816), (2, 22750408), (4, 11375204), (8, 5687602), (16, 2843801), (41, 1109776), (82, 554888), (139, 327344), (164, 277444), (278, 163672), (328, 138722), (499, 91184), (556, 81836), (656, 69361), (998, 45592), (1112, 40918), (1996, 22796), (2224, 20459), (3992, 11398), (5699, 7984)]