47398535

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 61378560

約数和(自身を除く): 13980025

約数列:

[1, 5, 31, 59, 71, 73, 155, 295, 355, 365, 1829, 2201, 2263, 4189, 4307, 5183, 9145, 11005, 11315, 20945, 21535, 25915, 129859, 133517, 160673, 305797, 649295, 667585, 803365, 1528985, 9479707, 47398535]

約数ペア:

[(1, 47398535), (5, 9479707), (31, 1528985), (59, 803365), (71, 667585), (73, 649295), (155, 305797), (295, 160673), (355, 133517), (365, 129859), (1829, 25915), (2201, 21535), (2263, 20945), (4189, 11315), (4307, 11005), (5183, 9145)]