528030350

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{967}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 1003947648

約数和(自身を除く): 475917298

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 163, 326, 335, 670, 815, 967, 1630, 1675, 1934, 3350, 4075, 4835, 8150, 9670, 10921, 21842, 24175, 48350, 54605, 64789, 109210, 129578, 157621, 273025, 315242, 323945, 546050, 647890, 788105, 1576210, 1619725, 3239450, 3940525, 7881050, 10560607, 21121214, 52803035, 105606070, 264015175, 528030350]

約数ペア:

[(1, 528030350), (2, 264015175), (5, 105606070), (10, 52803035), (25, 21121214), (50, 10560607), (67, 7881050), (134, 3940525), (163, 3239450), (326, 1619725), (335, 1576210), (670, 788105), (815, 647890), (967, 546050), (1630, 323945), (1675, 315242), (1934, 273025), (3350, 157621), (4075, 129578), (4835, 109210), (8150, 64789), (9670, 54605), (10921, 48350), (21842, 24175)]