53133040

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11257}}^1$

素因数の和:11329

約数の個数: 40

約数和(自身を含む): 125639280

約数和(自身を除く): 72506240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 11257, 22514, 45028, 56285, 90056, 112570, 180112, 225140, 450280, 664163, 900560, 1328326, 2656652, 3320815, 5313304, 6641630, 10626608, 13283260, 26566520, 53133040]

約数ペア:

[(1, 53133040), (2, 26566520), (4, 13283260), (5, 10626608), (8, 6641630), (10, 5313304), (16, 3320815), (20, 2656652), (40, 1328326), (59, 900560), (80, 664163), (118, 450280), (236, 225140), (295, 180112), (472, 112570), (590, 90056), (944, 56285), (1180, 45028), (2360, 22514), (4720, 11257)]