48189016

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 101125800

約数和(自身を除く): 52936784

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 289, 323, 578, 646, 1097, 1156, 1292, 2194, 2312, 2584, 4388, 5491, 8776, 10982, 18649, 20843, 21964, 37298, 41686, 43928, 74596, 83372, 149192, 166744, 317033, 354331, 634066, 708662, 1268132, 1417324, 2536264, 2834648, 6023627, 12047254, 24094508, 48189016]

約数ペア:

[(1, 48189016), (2, 24094508), (4, 12047254), (8, 6023627), (17, 2834648), (19, 2536264), (34, 1417324), (38, 1268132), (68, 708662), (76, 634066), (136, 354331), (152, 317033), (289, 166744), (323, 149192), (578, 83372), (646, 74596), (1097, 43928), (1156, 41686), (1292, 37298), (2194, 21964), (2312, 20843), (2584, 18649), (4388, 10982), (5491, 8776)]