1330446875

素因数分解:

$5^5\times {\mathrm{43}}^1\times {\mathrm{9901}}^1$

素因数の和:9969

約数の個数: 24

約数和(自身を含む): 1701797328

約数和(自身を除く): 371350453

約数列:

[1, 5, 25, 43, 125, 215, 625, 1075, 3125, 5375, 9901, 26875, 49505, 134375, 247525, 425743, 1237625, 2128715, 6188125, 10643575, 30940625, 53217875, 266089375, 1330446875]

約数ペア:

[(1, 1330446875), (5, 266089375), (25, 53217875), (43, 30940625), (125, 10643575), (215, 6188125), (625, 2128715), (1075, 1237625), (3125, 425743), (5375, 247525), (9901, 134375), (26875, 49505)]