48442365

素因数分解:

$3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2557}}^1$

素因数の和:2989

約数の個数: 24

約数和(自身を含む): 84199128

約数和(自身を除く): 35756763

約数列:

[1, 3, 5, 9, 15, 45, 421, 1263, 2105, 2557, 3789, 6315, 7671, 12785, 18945, 23013, 38355, 115065, 1076497, 3229491, 5382485, 9688473, 16147455, 48442365]

約数ペア:

[(1, 48442365), (3, 16147455), (5, 9688473), (9, 5382485), (15, 3229491), (45, 1076497), (421, 115065), (1263, 38355), (2105, 23013), (2557, 18945), (3789, 12785), (6315, 7671)]