52538330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23773}}^1$

素因数の和:23810

約数の個数: 32

約数和(自身を含む): 107838864

約数和(自身を除く): 55300534

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 23773, 47546, 118865, 237730, 309049, 404141, 618098, 808282, 1545245, 2020705, 3090490, 4041410, 5253833, 10507666, 26269165, 52538330]

約数ペア:

[(1, 52538330), (2, 26269165), (5, 10507666), (10, 5253833), (13, 4041410), (17, 3090490), (26, 2020705), (34, 1545245), (65, 808282), (85, 618098), (130, 404141), (170, 309049), (221, 237730), (442, 118865), (1105, 47546), (2210, 23773)]