23636305

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 37125504

約数和(自身を除く): 13489199

約数列:

[1, 5, 7, 11, 29, 35, 55, 73, 77, 145, 203, 319, 365, 385, 511, 803, 841, 1015, 1595, 2117, 2233, 2555, 4015, 4205, 5621, 5887, 9251, 10585, 11165, 14819, 23287, 28105, 29435, 46255, 61393, 64757, 74095, 116435, 163009, 306965, 323785, 429751, 675323, 815045, 2148755, 3376615, 4727261, 23636305]

約数ペア:

[(1, 23636305), (5, 4727261), (7, 3376615), (11, 2148755), (29, 815045), (35, 675323), (55, 429751), (73, 323785), (77, 306965), (145, 163009), (203, 116435), (319, 74095), (365, 64757), (385, 61393), (511, 46255), (803, 29435), (841, 28105), (1015, 23287), (1595, 14819), (2117, 11165), (2233, 10585), (2555, 9251), (4015, 5887), (4205, 5621)]