61394630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13613}}^1$

素因数の和:13672

約数の個数: 32

約数和(自身を含む): 123506208

約数和(自身を除く): 62111578

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 13613, 27226, 68065, 136130, 149743, 299486, 558133, 748715, 1116266, 1497430, 2790665, 5581330, 6139463, 12278926, 30697315, 61394630]

約数ペア:

[(1, 61394630), (2, 30697315), (5, 12278926), (10, 6139463), (11, 5581330), (22, 2790665), (41, 1497430), (55, 1116266), (82, 748715), (110, 558133), (205, 299486), (410, 149743), (451, 136130), (902, 68065), (2255, 27226), (4510, 13613)]