6520747150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{32353}}^1$

素因数の和:32533

約数の個数: 48

約数和(自身を含む): 12637472400

約数和(自身を除く): 6116725250

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 139, 145, 278, 290, 695, 725, 1390, 1450, 3475, 4031, 6950, 8062, 20155, 32353, 40310, 64706, 100775, 161765, 201550, 323530, 808825, 938237, 1617650, 1876474, 4497067, 4691185, 8994134, 9382370, 22485335, 23455925, 44970670, 46911850, 112426675, 130414943, 224853350, 260829886, 652074715, 1304149430, 3260373575, 6520747150]

約数ペア:

[(1, 6520747150), (2, 3260373575), (5, 1304149430), (10, 652074715), (25, 260829886), (29, 224853350), (50, 130414943), (58, 112426675), (139, 46911850), (145, 44970670), (278, 23455925), (290, 22485335), (695, 9382370), (725, 8994134), (1390, 4691185), (1450, 4497067), (3475, 1876474), (4031, 1617650), (6950, 938237), (8062, 808825), (20155, 323530), (32353, 201550), (40310, 161765), (64706, 100775)]