25302784

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{7603}}^1$

素因数の和:7632

約数の個数: 36

約数和(自身を含む): 54399016

約数和(自身を除く): 29096232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 7603, 15206, 30412, 60824, 98839, 121648, 197678, 243296, 395356, 486592, 790712, 973184, 1581424, 1946368, 3162848, 6325696, 12651392, 25302784]

約数ペア:

[(1, 25302784), (2, 12651392), (4, 6325696), (8, 3162848), (13, 1946368), (16, 1581424), (26, 973184), (32, 790712), (52, 486592), (64, 395356), (104, 243296), (128, 197678), (208, 121648), (256, 98839), (416, 60824), (832, 30412), (1664, 15206), (3328, 7603)]