55987304

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1303}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 108440640

約数和(自身を除く): 52453336

約数列:

[1, 2, 4, 8, 41, 82, 131, 164, 262, 328, 524, 1048, 1303, 2606, 5212, 5371, 10424, 10742, 21484, 42968, 53423, 106846, 170693, 213692, 341386, 427384, 682772, 1365544, 6998413, 13996826, 27993652, 55987304]

約数ペア:

[(1, 55987304), (2, 27993652), (4, 13996826), (8, 6998413), (41, 1365544), (82, 682772), (131, 427384), (164, 341386), (262, 213692), (328, 170693), (524, 106846), (1048, 53423), (1303, 42968), (2606, 21484), (5212, 10742), (5371, 10424)]