48629805

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 91491840

約数和(自身を除く): 42862035

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 109, 147, 245, 327, 545, 607, 735, 763, 1635, 1821, 2289, 3035, 3815, 4249, 5341, 9105, 11445, 12747, 16023, 21245, 26705, 29743, 63735, 66163, 80115, 89229, 148715, 198489, 330815, 446145, 463141, 992445, 1389423, 2315705, 3241987, 6947115, 9725961, 16209935, 48629805]

約数ペア:

[(1, 48629805), (3, 16209935), (5, 9725961), (7, 6947115), (15, 3241987), (21, 2315705), (35, 1389423), (49, 992445), (105, 463141), (109, 446145), (147, 330815), (245, 198489), (327, 148715), (545, 89229), (607, 80115), (735, 66163), (763, 63735), (1635, 29743), (1821, 26705), (2289, 21245), (3035, 16023), (3815, 12747), (4249, 11445), (5341, 9105)]