16048125

素因数分解:

$3^4\times 5^4\times {\mathrm{317}}^1$

素因数の和:349

約数の個数: 50

約数和(自身を含む): 30051318

約数和(自身を除く): 14003193

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 317, 375, 405, 625, 675, 951, 1125, 1585, 1875, 2025, 2853, 3375, 4755, 5625, 7925, 8559, 10125, 14265, 16875, 23775, 25677, 39625, 42795, 50625, 71325, 118875, 128385, 198125, 213975, 356625, 594375, 641925, 1069875, 1783125, 3209625, 5349375, 16048125]

約数ペア:

[(1, 16048125), (3, 5349375), (5, 3209625), (9, 1783125), (15, 1069875), (25, 641925), (27, 594375), (45, 356625), (75, 213975), (81, 198125), (125, 128385), (135, 118875), (225, 71325), (317, 50625), (375, 42795), (405, 39625), (625, 25677), (675, 23775), (951, 16875), (1125, 14265), (1585, 10125), (1875, 8559), (2025, 7925), (2853, 5625), (3375, 4755)]