47958315

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2689}}^1$

素因数の和:2767

約数の個数: 32

約数和(自身を含む): 81345600

約数和(自身を除く): 33387285

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 1189, 2689, 3567, 5945, 8067, 13445, 17835, 40335, 77981, 110249, 233943, 330747, 389905, 551245, 1169715, 1653735, 3197221, 9591663, 15986105, 47958315]

約数ペア:

[(1, 47958315), (3, 15986105), (5, 9591663), (15, 3197221), (29, 1653735), (41, 1169715), (87, 551245), (123, 389905), (145, 330747), (205, 233943), (435, 110249), (615, 77981), (1189, 40335), (2689, 17835), (3567, 13445), (5945, 8067)]