47786145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2657}}^1$

素因数の和:2785

約数の個数: 32

約数和(自身を含む): 84205440

約数和(自身を除く): 36419295

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1199, 1635, 2657, 3597, 5995, 7971, 13285, 17985, 29227, 39855, 87681, 146135, 289613, 438405, 868839, 1448065, 3185743, 4344195, 9557229, 15928715, 47786145]

約数ペア:

[(1, 47786145), (3, 15928715), (5, 9557229), (11, 4344195), (15, 3185743), (33, 1448065), (55, 868839), (109, 438405), (165, 289613), (327, 146135), (545, 87681), (1199, 39855), (1635, 29227), (2657, 17985), (3597, 13285), (5995, 7971)]