50650480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37243}}^1$

素因数の和:37273

約数の個数: 40

約数和(自身を含む): 124692912

約数和(自身を除く): 74042432

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 37243, 74486, 148972, 186215, 297944, 372430, 595888, 633131, 744860, 1266262, 1489720, 2532524, 2979440, 3165655, 5065048, 6331310, 10130096, 12662620, 25325240, 50650480]

約数ペア:

[(1, 50650480), (2, 25325240), (4, 12662620), (5, 10130096), (8, 6331310), (10, 5065048), (16, 3165655), (17, 2979440), (20, 2532524), (34, 1489720), (40, 1266262), (68, 744860), (80, 633131), (85, 595888), (136, 372430), (170, 297944), (272, 186215), (340, 148972), (680, 74486), (1360, 37243)]