52378690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57559}}^1$

素因数の和:57586

約数の個数: 32

約数和(自身を含む): 116040960

約数和(自身を除く): 63662270

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 57559, 115118, 287795, 402913, 575590, 748267, 805826, 1496534, 2014565, 3741335, 4029130, 5237869, 7482670, 10475738, 26189345, 52378690]

約数ペア:

[(1, 52378690), (2, 26189345), (5, 10475738), (7, 7482670), (10, 5237869), (13, 4029130), (14, 3741335), (26, 2014565), (35, 1496534), (65, 805826), (70, 748267), (91, 575590), (130, 402913), (182, 287795), (455, 115118), (910, 57559)]