65153270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71597}}^1$

素因数の和:71624

約数の個数: 32

約数和(自身を含む): 144341568

約数和(自身を除く): 79188298

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 71597, 143194, 357985, 501179, 715970, 930761, 1002358, 1861522, 2505895, 4653805, 5011790, 6515327, 9307610, 13030654, 32576635, 65153270]

約数ペア:

[(1, 65153270), (2, 32576635), (5, 13030654), (7, 9307610), (10, 6515327), (13, 5011790), (14, 4653805), (26, 2505895), (35, 1861522), (65, 1002358), (70, 930761), (91, 715970), (130, 501179), (182, 357985), (455, 143194), (910, 71597)]