1024075325

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26479}}^1$

素因数の和:26526

約数の個数: 48

約数和(自身を含む): 1654894080

約数和(自身を除く): 630818755

約数列:

[1, 5, 7, 13, 17, 25, 35, 65, 85, 91, 119, 175, 221, 325, 425, 455, 595, 1105, 1547, 2275, 2975, 5525, 7735, 26479, 38675, 132395, 185353, 344227, 450143, 661975, 926765, 1721135, 2250715, 2409589, 3151001, 4633825, 5851859, 8605675, 11253575, 12047945, 15755005, 29259295, 40963013, 60239725, 78775025, 146296475, 204815065, 1024075325]

約数ペア:

[(1, 1024075325), (5, 204815065), (7, 146296475), (13, 78775025), (17, 60239725), (25, 40963013), (35, 29259295), (65, 15755005), (85, 12047945), (91, 11253575), (119, 8605675), (175, 5851859), (221, 4633825), (325, 3151001), (425, 2409589), (455, 2250715), (595, 1721135), (1105, 926765), (1547, 661975), (2275, 450143), (2975, 344227), (5525, 185353), (7735, 132395), (26479, 38675)]