461634770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{4513}}^1$

素因数の和:4766

約数の個数: 32

約数和(自身を含む): 851195952

約数和(自身を除く): 389561182

約数列:

[1, 2, 5, 10, 53, 106, 193, 265, 386, 530, 965, 1930, 4513, 9026, 10229, 20458, 22565, 45130, 51145, 102290, 239189, 478378, 871009, 1195945, 1742018, 2391890, 4355045, 8710090, 46163477, 92326954, 230817385, 461634770]

約数ペア:

[(1, 461634770), (2, 230817385), (5, 92326954), (10, 46163477), (53, 8710090), (106, 4355045), (193, 2391890), (265, 1742018), (386, 1195945), (530, 871009), (965, 478378), (1930, 239189), (4513, 102290), (9026, 51145), (10229, 45130), (20458, 22565)]