51967392

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12589}}^1$

素因数の和:12645

約数の個数: 48

約数和(自身を含む): 139597920

約数和(自身を除く): 87630528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 12589, 25178, 37767, 50356, 75534, 100712, 151068, 201424, 302136, 402848, 541327, 604272, 1082654, 1208544, 1623981, 2165308, 3247962, 4330616, 6495924, 8661232, 12991848, 17322464, 25983696, 51967392]

約数ペア:

[(1, 51967392), (2, 25983696), (3, 17322464), (4, 12991848), (6, 8661232), (8, 6495924), (12, 4330616), (16, 3247962), (24, 2165308), (32, 1623981), (43, 1208544), (48, 1082654), (86, 604272), (96, 541327), (129, 402848), (172, 302136), (258, 201424), (344, 151068), (516, 100712), (688, 75534), (1032, 50356), (1376, 37767), (2064, 25178), (4128, 12589)]