29517565550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{81439}}^1$

素因数の和:82121

約数の個数: 48

約数和(自身を含む): 59985446400

約数和(自身を除く): 30467880850

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 659, 1318, 3295, 6590, 7249, 14498, 16475, 32950, 36245, 72490, 81439, 162878, 181225, 362450, 407195, 814390, 895829, 1791658, 2035975, 4071950, 4479145, 8958290, 22395725, 44791450, 53668301, 107336602, 268341505, 536683010, 590351311, 1180702622, 1341707525, 2683415050, 2951756555, 5903513110, 14758782775, 29517565550]

約数ペア:

[(1, 29517565550), (2, 14758782775), (5, 5903513110), (10, 2951756555), (11, 2683415050), (22, 1341707525), (25, 1180702622), (50, 590351311), (55, 536683010), (110, 268341505), (275, 107336602), (550, 53668301), (659, 44791450), (1318, 22395725), (3295, 8958290), (6590, 4479145), (7249, 4071950), (14498, 2035975), (16475, 1791658), (32950, 895829), (36245, 814390), (72490, 407195), (81439, 362450), (162878, 181225)]