100050004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 186144336

約数和(自身を除く): 86094332

約数列:

[1, 2, 4, 41, 61, 73, 82, 122, 137, 146, 164, 244, 274, 292, 548, 2501, 2993, 4453, 5002, 5617, 5986, 8357, 8906, 10001, 10004, 11234, 11972, 16714, 17812, 20002, 22468, 33428, 40004, 182573, 342637, 365146, 410041, 610061, 685274, 730292, 820082, 1220122, 1370548, 1640164, 2440244, 25012501, 50025002, 100050004]

約数ペア:

[(1, 100050004), (2, 50025002), (4, 25012501), (41, 2440244), (61, 1640164), (73, 1370548), (82, 1220122), (122, 820082), (137, 730292), (146, 685274), (164, 610061), (244, 410041), (274, 365146), (292, 342637), (548, 182573), (2501, 40004), (2993, 33428), (4453, 22468), (5002, 20002), (5617, 17812), (5986, 16714), (8357, 11972), (8906, 11234), (10001, 10004)]