49328480

素因数分解:

$2^5\times 5^1\times {\mathrm{308303}}^1$

素因数の和:308318

約数の個数: 24

約数和(自身を含む): 116538912

約数和(自身を除く): 67210432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 308303, 616606, 1233212, 1541515, 2466424, 3083030, 4932848, 6166060, 9865696, 12332120, 24664240, 49328480]

約数ペア:

[(1, 49328480), (2, 24664240), (4, 12332120), (5, 9865696), (8, 6166060), (10, 4932848), (16, 3083030), (20, 2466424), (32, 1541515), (40, 1233212), (80, 616606), (160, 308303)]