27901484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 56306880

約数和(自身を除く): 28405396

約数列:

[1, 2, 4, 13, 23, 26, 41, 46, 52, 82, 92, 164, 299, 533, 569, 598, 943, 1066, 1138, 1196, 1886, 2132, 2276, 3772, 7397, 12259, 13087, 14794, 23329, 24518, 26174, 29588, 46658, 49036, 52348, 93316, 170131, 303277, 340262, 536567, 606554, 680524, 1073134, 1213108, 2146268, 6975371, 13950742, 27901484]

約数ペア:

[(1, 27901484), (2, 13950742), (4, 6975371), (13, 2146268), (23, 1213108), (26, 1073134), (41, 680524), (46, 606554), (52, 536567), (82, 340262), (92, 303277), (164, 170131), (299, 93316), (533, 52348), (569, 49036), (598, 46658), (943, 29588), (1066, 26174), (1138, 24518), (1196, 23329), (1886, 14794), (2132, 13087), (2276, 12259), (3772, 7397)]