49712403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{773}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 76458816

約数和(自身を除く): 26746413

約数列:

[1, 3, 13, 17, 39, 51, 97, 221, 291, 663, 773, 1261, 1649, 2319, 3783, 4947, 10049, 13141, 21437, 30147, 39423, 64311, 74981, 170833, 224943, 512499, 974753, 1274677, 2924259, 3824031, 16570801, 49712403]

約数ペア:

[(1, 49712403), (3, 16570801), (13, 3824031), (17, 2924259), (39, 1274677), (51, 974753), (97, 512499), (221, 224943), (291, 170833), (663, 74981), (773, 64311), (1261, 39423), (1649, 30147), (2319, 21437), (3783, 13141), (4947, 10049)]