13314950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 27694656

約数和(自身を除く): 14379706

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 550, 563, 946, 1075, 1126, 2150, 2365, 2815, 4730, 5630, 6193, 11825, 12386, 14075, 23650, 24209, 28150, 30965, 48418, 61930, 121045, 154825, 242090, 266299, 309650, 532598, 605225, 1210450, 1331495, 2662990, 6657475, 13314950]

約数ペア:

[(1, 13314950), (2, 6657475), (5, 2662990), (10, 1331495), (11, 1210450), (22, 605225), (25, 532598), (43, 309650), (50, 266299), (55, 242090), (86, 154825), (110, 121045), (215, 61930), (275, 48418), (430, 30965), (473, 28150), (550, 24209), (563, 23650), (946, 14075), (1075, 12386), (1126, 11825), (2150, 6193), (2365, 5630), (2815, 4730)]