13310650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 26123328

約数和(自身を除く): 12812678

約数列:

[1, 2, 5, 10, 25, 41, 43, 50, 82, 86, 151, 205, 215, 302, 410, 430, 755, 1025, 1075, 1510, 1763, 2050, 2150, 3526, 3775, 6191, 6493, 7550, 8815, 12382, 12986, 17630, 30955, 32465, 44075, 61910, 64930, 88150, 154775, 162325, 266213, 309550, 324650, 532426, 1331065, 2662130, 6655325, 13310650]

約数ペア:

[(1, 13310650), (2, 6655325), (5, 2662130), (10, 1331065), (25, 532426), (41, 324650), (43, 309550), (50, 266213), (82, 162325), (86, 154775), (151, 88150), (205, 64930), (215, 61910), (302, 44075), (410, 32465), (430, 30955), (755, 17630), (1025, 12986), (1075, 12382), (1510, 8815), (1763, 7550), (2050, 6493), (2150, 6191), (3526, 3775)]