1201361875

素因数分解:

$5^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11939}}^1$

素因数の和:11989

約数の個数: 40

約数和(自身を含む): 1790426880

約数和(自身を除く): 589065005

約数列:

[1, 5, 7, 23, 25, 35, 115, 125, 161, 175, 575, 625, 805, 875, 2875, 4025, 4375, 11939, 14375, 20125, 59695, 83573, 100625, 274597, 298475, 417865, 1372985, 1492375, 1922179, 2089325, 6864925, 7461875, 9610895, 10446625, 34324625, 48054475, 52233125, 171623125, 240272375, 1201361875]

約数ペア:

[(1, 1201361875), (5, 240272375), (7, 171623125), (23, 52233125), (25, 48054475), (35, 34324625), (115, 10446625), (125, 9610895), (161, 7461875), (175, 6864925), (575, 2089325), (625, 1922179), (805, 1492375), (875, 1372985), (2875, 417865), (4025, 298475), (4375, 274597), (11939, 100625), (14375, 83573), (20125, 59695)]