5273224730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1\times {\mathrm{509}}^1$

素因数の和:1091

約数の個数: 64

約数和(自身を含む): 10162260000

約数和(自身を除く): 4889035270

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 409, 509, 745, 818, 1018, 1490, 2045, 2533, 2545, 4090, 5066, 5090, 6953, 8653, 12665, 13906, 17306, 25330, 34765, 43265, 60941, 69530, 75841, 86530, 121882, 151682, 208181, 304705, 379205, 416362, 609410, 758410, 1035997, 1040905, 1289297, 2071994, 2081810, 2578594, 3539077, 5179985, 6446485, 7078154, 10359970, 12892970, 17695385, 31018969, 35390770, 62037938, 155094845, 310189690, 527322473, 1054644946, 2636612365, 5273224730]

約数ペア:

[(1, 5273224730), (2, 2636612365), (5, 1054644946), (10, 527322473), (17, 310189690), (34, 155094845), (85, 62037938), (149, 35390770), (170, 31018969), (298, 17695385), (409, 12892970), (509, 10359970), (745, 7078154), (818, 6446485), (1018, 5179985), (1490, 3539077), (2045, 2578594), (2533, 2081810), (2545, 2071994), (4090, 1289297), (5066, 1040905), (5090, 1035997), (6953, 758410), (8653, 609410), (12665, 416362), (13906, 379205), (17306, 304705), (25330, 208181), (34765, 151682), (43265, 121882), (60941, 86530), (69530, 75841)]