25790790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45247}}^1$

素因数の和:45276

約数の個数: 32

約数和(自身を含む): 65157120

約数和(自身を除く): 39366330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 45247, 90494, 135741, 226235, 271482, 452470, 678705, 859693, 1357410, 1719386, 2579079, 4298465, 5158158, 8596930, 12895395, 25790790]

約数ペア:

[(1, 25790790), (2, 12895395), (3, 8596930), (5, 5158158), (6, 4298465), (10, 2579079), (15, 1719386), (19, 1357410), (30, 859693), (38, 678705), (57, 452470), (95, 271482), (114, 226235), (190, 135741), (285, 90494), (570, 45247)]