26497750

素因数分解:

$2^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 50240736

約数和(自身を除く): 23742986

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 166, 250, 415, 830, 1277, 2075, 2554, 4150, 6385, 10375, 12770, 20750, 31925, 63850, 105991, 159625, 211982, 319250, 529955, 1059910, 2649775, 5299550, 13248875, 26497750]

約数ペア:

[(1, 26497750), (2, 13248875), (5, 5299550), (10, 2649775), (25, 1059910), (50, 529955), (83, 319250), (125, 211982), (166, 159625), (250, 105991), (415, 63850), (830, 31925), (1277, 20750), (2075, 12770), (2554, 10375), (4150, 6385)]