52803490131

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{212029}}^1$

素因数の和:212168

約数の個数: 48

約数和(自身を含む): 89968569600

約数和(自身を除く): 37165079469

約数列:

[1, 3, 7, 9, 21, 59, 63, 67, 177, 201, 413, 469, 531, 603, 1239, 1407, 3717, 3953, 4221, 11859, 27671, 35577, 83013, 212029, 249039, 636087, 1484203, 1908261, 4452609, 12509711, 13357827, 14205943, 37529133, 42617829, 87567977, 99441601, 112587399, 127853487, 262703931, 298324803, 788111793, 838150637, 894974409, 2514451911, 5867054459, 7543355733, 17601163377, 52803490131]

約数ペア:

[(1, 52803490131), (3, 17601163377), (7, 7543355733), (9, 5867054459), (21, 2514451911), (59, 894974409), (63, 838150637), (67, 788111793), (177, 298324803), (201, 262703931), (413, 127853487), (469, 112587399), (531, 99441601), (603, 87567977), (1239, 42617829), (1407, 37529133), (3717, 14205943), (3953, 13357827), (4221, 12509711), (11859, 4452609), (27671, 1908261), (35577, 1484203), (83013, 636087), (212029, 249039)]