61264490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{5059}}^1$

素因数の和:5246

約数の個数: 32

約数和(自身を含む): 126783360

約数和(自身を除く): 65518870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 5059, 6055, 10118, 12110, 25295, 35413, 50590, 70826, 177065, 354130, 875207, 1750414, 4376035, 6126449, 8752070, 12252898, 30632245, 61264490]

約数ペア:

[(1, 61264490), (2, 30632245), (5, 12252898), (7, 8752070), (10, 6126449), (14, 4376035), (35, 1750414), (70, 875207), (173, 354130), (346, 177065), (865, 70826), (1211, 50590), (1730, 35413), (2422, 25295), (5059, 12110), (6055, 10118)]