47220254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 78630912

約数和(自身を除く): 31410658

約数列:

[1, 2, 17, 31, 34, 62, 71, 142, 527, 631, 1054, 1207, 1262, 2201, 2414, 4402, 10727, 19561, 21454, 37417, 39122, 44801, 74834, 89602, 332537, 665074, 761617, 1388831, 1523234, 2777662, 23610127, 47220254]

約数ペア:

[(1, 47220254), (2, 23610127), (17, 2777662), (31, 1523234), (34, 1388831), (62, 761617), (71, 665074), (142, 332537), (527, 89602), (631, 74834), (1054, 44801), (1207, 39122), (1262, 37417), (2201, 21454), (2414, 19561), (4402, 10727)]