53619828

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 127841280

約数和(自身を除く): 74221452

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 163, 237, 316, 326, 347, 474, 489, 652, 694, 948, 978, 1041, 1388, 1956, 2082, 4164, 12877, 25754, 27413, 38631, 51508, 54826, 56561, 77262, 82239, 109652, 113122, 154524, 164478, 169683, 226244, 328956, 339366, 678732, 4468319, 8936638, 13404957, 17873276, 26809914, 53619828]

約数ペア:

[(1, 53619828), (2, 26809914), (3, 17873276), (4, 13404957), (6, 8936638), (12, 4468319), (79, 678732), (158, 339366), (163, 328956), (237, 226244), (316, 169683), (326, 164478), (347, 154524), (474, 113122), (489, 109652), (652, 82239), (694, 77262), (948, 56561), (978, 54826), (1041, 51508), (1388, 38631), (1956, 27413), (2082, 25754), (4164, 12877)]