51299388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{203569}}^1$

素因数の和:203586

約数の個数: 36

約数和(自身を含む): 148198960

約数和(自身を除く): 96899572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 203569, 407138, 610707, 814276, 1221414, 1424983, 1832121, 2442828, 2849966, 3664242, 4274949, 5699932, 7328484, 8549898, 12824847, 17099796, 25649694, 51299388]

約数ペア:

[(1, 51299388), (2, 25649694), (3, 17099796), (4, 12824847), (6, 8549898), (7, 7328484), (9, 5699932), (12, 4274949), (14, 3664242), (18, 2849966), (21, 2442828), (28, 1832121), (36, 1424983), (42, 1221414), (63, 814276), (84, 610707), (126, 407138), (252, 203569)]