25320516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7057}}^1$

素因数の和:7100

約数の個数: 48

約数和(自身を含む): 66401664

約数和(自身を除く): 41081148

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 7057, 14114, 21171, 28228, 42342, 84684, 91741, 162311, 183482, 275223, 324622, 366964, 486933, 550446, 649244, 973866, 1100892, 1947732, 2110043, 4220086, 6330129, 8440172, 12660258, 25320516]

約数ペア:

[(1, 25320516), (2, 12660258), (3, 8440172), (4, 6330129), (6, 4220086), (12, 2110043), (13, 1947732), (23, 1100892), (26, 973866), (39, 649244), (46, 550446), (52, 486933), (69, 366964), (78, 324622), (92, 275223), (138, 183482), (156, 162311), (276, 91741), (299, 84684), (598, 42342), (897, 28228), (1196, 21171), (1794, 14114), (3588, 7057)]