54868088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1481}}^1$

素因数の和:1919

約数の個数: 32

約数和(自身を含む): 112572720

約数和(自身を除く): 57704632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 421, 842, 1481, 1684, 2962, 3368, 4631, 5924, 9262, 11848, 16291, 18524, 32582, 37048, 65164, 130328, 623501, 1247002, 2494004, 4988008, 6858511, 13717022, 27434044, 54868088]

約数ペア:

[(1, 54868088), (2, 27434044), (4, 13717022), (8, 6858511), (11, 4988008), (22, 2494004), (44, 1247002), (88, 623501), (421, 130328), (842, 65164), (1481, 37048), (1684, 32582), (2962, 18524), (3368, 16291), (4631, 11848), (5924, 9262)]