12351250

素因数分解:

$2^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 40

約数和(自身を含む): 23814252

約数和(自身を除く): 11463002

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 241, 250, 410, 482, 625, 1025, 1205, 1250, 2050, 2410, 5125, 6025, 9881, 10250, 12050, 19762, 25625, 30125, 49405, 51250, 60250, 98810, 150625, 247025, 301250, 494050, 1235125, 2470250, 6175625, 12351250]

約数ペア:

[(1, 12351250), (2, 6175625), (5, 2470250), (10, 1235125), (25, 494050), (41, 301250), (50, 247025), (82, 150625), (125, 98810), (205, 60250), (241, 51250), (250, 49405), (410, 30125), (482, 25625), (625, 19762), (1025, 12050), (1205, 10250), (1250, 9881), (2050, 6025), (2410, 5125)]