51990794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 86806080

約数和(自身を除く): 34815286

約数列:

[1, 2, 17, 29, 34, 58, 67, 134, 493, 787, 986, 1139, 1574, 1943, 2278, 3886, 13379, 22823, 26758, 33031, 45646, 52729, 66062, 105458, 387991, 775982, 896393, 1529141, 1792786, 3058282, 25995397, 51990794]

約数ペア:

[(1, 51990794), (2, 25995397), (17, 3058282), (29, 1792786), (34, 1529141), (58, 896393), (67, 775982), (134, 387991), (493, 105458), (787, 66062), (986, 52729), (1139, 45646), (1574, 33031), (1943, 26758), (2278, 22823), (3886, 13379)]