48915464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2437}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 99324120

約数和(自身を除く): 50408656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193, 386, 772, 1544, 2437, 2509, 4874, 5018, 9748, 10036, 19496, 20072, 31681, 63362, 126724, 253448, 470341, 940682, 1881364, 3762728, 6114433, 12228866, 24457732, 48915464]

約数ペア:

[(1, 48915464), (2, 24457732), (4, 12228866), (8, 6114433), (13, 3762728), (26, 1881364), (52, 940682), (104, 470341), (193, 253448), (386, 126724), (772, 63362), (1544, 31681), (2437, 20072), (2509, 19496), (4874, 10036), (5018, 9748)]