48053810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{349}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 101266200

約数和(自身を除く): 53212390

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 281, 349, 490, 562, 698, 1405, 1745, 1967, 2443, 2810, 3490, 3934, 4886, 9835, 12215, 13769, 17101, 19670, 24430, 27538, 34202, 68845, 85505, 98069, 137690, 171010, 196138, 490345, 686483, 980690, 1372966, 3432415, 4805381, 6864830, 9610762, 24026905, 48053810]

約数ペア:

[(1, 48053810), (2, 24026905), (5, 9610762), (7, 6864830), (10, 4805381), (14, 3432415), (35, 1372966), (49, 980690), (70, 686483), (98, 490345), (245, 196138), (281, 171010), (349, 137690), (490, 98069), (562, 85505), (698, 68845), (1405, 34202), (1745, 27538), (1967, 24430), (2443, 19670), (2810, 17101), (3490, 13769), (3934, 12215), (4886, 9835)]