1004034090455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1\times {\mathrm{307891}}^1$

素因数の和:308399

約数の個数: 32

約数和(自身を含む): 1325305103616

約数和(自身を除く): 321271013161

約数列:

[1, 5, 11, 55, 211, 281, 1055, 1405, 2321, 3091, 11605, 15455, 59291, 296455, 307891, 652201, 1539455, 3261005, 3386801, 16934005, 64965001, 86517371, 324825005, 432586855, 714615011, 951691081, 3573075055, 4758455405, 18255165281, 91275826405, 200806818091, 1004034090455]

約数ペア:

[(1, 1004034090455), (5, 200806818091), (11, 91275826405), (55, 18255165281), (211, 4758455405), (281, 3573075055), (1055, 951691081), (1405, 714615011), (2321, 432586855), (3091, 324825005), (11605, 86517371), (15455, 64965001), (59291, 16934005), (296455, 3386801), (307891, 3261005), (652201, 1539455)]