45397550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1399}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 93744000

約数和(自身を除く): 48346450

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 550, 590, 649, 1298, 1399, 1475, 2798, 2950, 3245, 6490, 6995, 13990, 15389, 16225, 30778, 32450, 34975, 69950, 76945, 82541, 153890, 165082, 384725, 412705, 769450, 825410, 907951, 1815902, 2063525, 4127050, 4539755, 9079510, 22698775, 45397550]

約数ペア:

[(1, 45397550), (2, 22698775), (5, 9079510), (10, 4539755), (11, 4127050), (22, 2063525), (25, 1815902), (50, 907951), (55, 825410), (59, 769450), (110, 412705), (118, 384725), (275, 165082), (295, 153890), (550, 82541), (590, 76945), (649, 69950), (1298, 34975), (1399, 32450), (1475, 30778), (2798, 16225), (2950, 15389), (3245, 13990), (6490, 6995)]