13284375

素因数分解:

$3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 24060960

約数和(自身を除く): 10776585

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 109, 125, 195, 325, 327, 375, 545, 625, 975, 1417, 1625, 1635, 1875, 2725, 3125, 4251, 4875, 7085, 8125, 8175, 9375, 13625, 21255, 24375, 35425, 40625, 40875, 68125, 106275, 121875, 177125, 204375, 340625, 531375, 885625, 1021875, 2656875, 4428125, 13284375]

約数ペア:

[(1, 13284375), (3, 4428125), (5, 2656875), (13, 1021875), (15, 885625), (25, 531375), (39, 340625), (65, 204375), (75, 177125), (109, 121875), (125, 106275), (195, 68125), (325, 40875), (327, 40625), (375, 35425), (545, 24375), (625, 21255), (975, 13625), (1417, 9375), (1625, 8175), (1635, 8125), (1875, 7085), (2725, 4875), (3125, 4251)]