1330478125

素因数分解:

$5^5\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 1761637248

約数和(自身を除く): 431159123

約数列:

[1, 5, 23, 25, 107, 115, 125, 173, 535, 575, 625, 865, 2461, 2675, 2875, 3125, 3979, 4325, 12305, 13375, 14375, 18511, 19895, 21625, 61525, 66875, 71875, 92555, 99475, 108125, 307625, 334375, 425753, 462775, 497375, 540625, 1538125, 2128765, 2313875, 2486875, 7690625, 10643825, 11569375, 12434375, 53219125, 57846875, 266095625, 1330478125]

約数ペア:

[(1, 1330478125), (5, 266095625), (23, 57846875), (25, 53219125), (107, 12434375), (115, 11569375), (125, 10643825), (173, 7690625), (535, 2486875), (575, 2313875), (625, 2128765), (865, 1538125), (2461, 540625), (2675, 497375), (2875, 462775), (3125, 425753), (3979, 334375), (4325, 307625), (12305, 108125), (13375, 99475), (14375, 92555), (18511, 71875), (19895, 66875), (21625, 61525)]