47401276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47977}}^1$

素因数の和:48013

約数の個数: 24

約数和(自身を含む): 94036880

約数和(自身を除く): 46635604

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 47977, 95954, 191908, 623701, 911563, 1247402, 1823126, 2494804, 3646252, 11850319, 23700638, 47401276]

約数ペア:

[(1, 47401276), (2, 23700638), (4, 11850319), (13, 3646252), (19, 2494804), (26, 1823126), (38, 1247402), (52, 911563), (76, 623701), (247, 191908), (494, 95954), (988, 47977)]