69610970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{48679}}^1$

素因数の和:48710

約数の個数: 32

約数和(自身を含む): 147208320

約数和(自身を除く): 77597350

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 48679, 97358, 243395, 486790, 535469, 632827, 1070938, 1265654, 2677345, 3164135, 5354690, 6328270, 6961097, 13922194, 34805485, 69610970]

約数ペア:

[(1, 69610970), (2, 34805485), (5, 13922194), (10, 6961097), (11, 6328270), (13, 5354690), (22, 3164135), (26, 2677345), (55, 1265654), (65, 1070938), (110, 632827), (130, 535469), (143, 486790), (286, 243395), (715, 97358), (1430, 48679)]