57263675

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 86994432

約数和(自身を除く): 29730757

約数列:

[1, 5, 7, 23, 25, 35, 41, 115, 161, 175, 205, 287, 347, 575, 805, 943, 1025, 1435, 1735, 2429, 4025, 4715, 6601, 7175, 7981, 8675, 12145, 14227, 23575, 33005, 39905, 55867, 60725, 71135, 99589, 165025, 199525, 279335, 327221, 355675, 497945, 1396675, 1636105, 2290547, 2489725, 8180525, 11452735, 57263675]

約数ペア:

[(1, 57263675), (5, 11452735), (7, 8180525), (23, 2489725), (25, 2290547), (35, 1636105), (41, 1396675), (115, 497945), (161, 355675), (175, 327221), (205, 279335), (287, 199525), (347, 165025), (575, 99589), (805, 71135), (943, 60725), (1025, 55867), (1435, 39905), (1735, 33005), (2429, 23575), (4025, 14227), (4715, 12145), (6601, 8675), (7175, 7981)]