4548089

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 6096384

約数和(自身を除く): 1548295

約数列:

[1, 7, 13, 23, 41, 53, 91, 161, 287, 299, 371, 533, 689, 943, 1219, 2093, 2173, 3731, 4823, 6601, 8533, 12259, 15211, 15847, 28249, 49979, 85813, 110929, 197743, 349853, 649727, 4548089]

約数ペア:

[(1, 4548089), (7, 649727), (13, 349853), (23, 197743), (41, 110929), (53, 85813), (91, 49979), (161, 28249), (287, 15847), (299, 15211), (371, 12259), (533, 8533), (689, 6601), (943, 4823), (1219, 3731), (2093, 2173)]