3722897875

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{12821}}^1$

素因数の和:12960

約数の個数: 32

約数和(自身を含む): 4896567936

約数和(自身を除く): 1173670061

約数列:

[1, 5, 23, 25, 101, 115, 125, 505, 575, 2323, 2525, 2875, 11615, 12625, 12821, 58075, 64105, 290375, 294883, 320525, 1294921, 1474415, 1602625, 6474605, 7372075, 29783183, 32373025, 36860375, 148915915, 161865125, 744579575, 3722897875]

約数ペア:

[(1, 3722897875), (5, 744579575), (23, 161865125), (25, 148915915), (101, 36860375), (115, 32373025), (125, 29783183), (505, 7372075), (575, 6474605), (2323, 1602625), (2525, 1474415), (2875, 1294921), (11615, 320525), (12625, 294883), (12821, 290375), (58075, 64105)]