29006560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16481}}^1$

素因数の和:16507

約数の個数: 48

約数和(自身を含む): 74762352

約数和(自身を除く): 45755792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 16481, 32962, 65924, 82405, 131848, 164810, 181291, 263696, 329620, 362582, 527392, 659240, 725164, 906455, 1318480, 1450328, 1812910, 2636960, 2900656, 3625820, 5801312, 7251640, 14503280, 29006560]

約数ペア:

[(1, 29006560), (2, 14503280), (4, 7251640), (5, 5801312), (8, 3625820), (10, 2900656), (11, 2636960), (16, 1812910), (20, 1450328), (22, 1318480), (32, 906455), (40, 725164), (44, 659240), (55, 527392), (80, 362582), (88, 329620), (110, 263696), (160, 181291), (176, 164810), (220, 131848), (352, 82405), (440, 65924), (880, 32962), (1760, 16481)]