942126145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1283}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 1228079232

約数和(自身を除く): 285953087

約数列:

[1, 5, 17, 53, 85, 163, 265, 815, 901, 1283, 2771, 4505, 6415, 8639, 13855, 21811, 43195, 67999, 109055, 146863, 209129, 339995, 734315, 1045645, 1155983, 3555193, 5779915, 11083837, 17775965, 55419185, 188425229, 942126145]

約数ペア:

[(1, 942126145), (5, 188425229), (17, 55419185), (53, 17775965), (85, 11083837), (163, 5779915), (265, 3555193), (815, 1155983), (901, 1045645), (1283, 734315), (2771, 339995), (4505, 209129), (6415, 146863), (8639, 109055), (13855, 67999), (21811, 43195)]