53455718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 89849088

約数和(自身を除く): 36393370

約数列:

[1, 2, 17, 31, 34, 41, 62, 82, 527, 697, 1054, 1237, 1271, 1394, 2474, 2542, 21029, 21607, 38347, 42058, 43214, 50717, 76694, 101434, 651899, 862189, 1303798, 1572227, 1724378, 3144454, 26727859, 53455718]

約数ペア:

[(1, 53455718), (2, 26727859), (17, 3144454), (31, 1724378), (34, 1572227), (41, 1303798), (62, 862189), (82, 651899), (527, 101434), (697, 76694), (1054, 50717), (1237, 43214), (1271, 42058), (1394, 38347), (2474, 21607), (2542, 21029)]