28037862

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1553}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 65454480

約数和(自身を除く): 37416618

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 59, 102, 118, 153, 177, 306, 354, 531, 1003, 1062, 1553, 2006, 3009, 3106, 4659, 6018, 9027, 9318, 13977, 18054, 26401, 27954, 52802, 79203, 91627, 158406, 183254, 237609, 274881, 475218, 549762, 824643, 1557659, 1649286, 3115318, 4672977, 9345954, 14018931, 28037862]

約数ペア:

[(1, 28037862), (2, 14018931), (3, 9345954), (6, 4672977), (9, 3115318), (17, 1649286), (18, 1557659), (34, 824643), (51, 549762), (59, 475218), (102, 274881), (118, 237609), (153, 183254), (177, 158406), (306, 91627), (354, 79203), (531, 52802), (1003, 27954), (1062, 26401), (1553, 18054), (2006, 13977), (3009, 9318), (3106, 9027), (4659, 6018)]