49928073

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 75328512

約数和(自身を除く): 25400439

約数列:

[1, 3, 13, 31, 39, 61, 93, 183, 403, 677, 793, 1209, 1891, 2031, 2379, 5673, 8801, 20987, 24583, 26403, 41297, 62961, 73749, 123891, 272831, 536861, 818493, 1280207, 1610583, 3840621, 16642691, 49928073]

約数ペア:

[(1, 49928073), (3, 16642691), (13, 3840621), (31, 1610583), (39, 1280207), (61, 818493), (93, 536861), (183, 272831), (403, 123891), (677, 73749), (793, 62961), (1209, 41297), (1891, 26403), (2031, 24583), (2379, 20987), (5673, 8801)]