51011048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30509}}^1$

素因数の和:30545

約数の個数: 32

約数和(自身を含む): 109836000

約数和(自身を除く): 58824952

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 30509, 61018, 122036, 244072, 335599, 579671, 671198, 1159342, 1342396, 2318684, 2684792, 4637368, 6376381, 12752762, 25505524, 51011048]

約数ペア:

[(1, 51011048), (2, 25505524), (4, 12752762), (8, 6376381), (11, 4637368), (19, 2684792), (22, 2318684), (38, 1342396), (44, 1159342), (76, 671198), (88, 579671), (152, 335599), (209, 244072), (418, 122036), (836, 61018), (1672, 30509)]