49870430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{449}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 43441570

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 383, 449, 766, 898, 1915, 2245, 3830, 4490, 11107, 13021, 22214, 26042, 55535, 65105, 111070, 130210, 171967, 343934, 859835, 1719670, 4987043, 9974086, 24935215, 49870430]

約数ペア:

[(1, 49870430), (2, 24935215), (5, 9974086), (10, 4987043), (29, 1719670), (58, 859835), (145, 343934), (290, 171967), (383, 130210), (449, 111070), (766, 65105), (898, 55535), (1915, 26042), (2245, 22214), (3830, 13021), (4490, 11107)]