5509529.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 217546560

約数和(自身を除く): 126186636

約数列:

[1, 2, 3, 4, 6, 12, 89, 131, 178, 262, 267, 356, 393, 524, 534, 653, 786, 1068, 1306, 1572, 1959, 2612, 3918, 7836, 11659, 23318, 34977, 46636, 58117, 69954, 85543, 116234, 139908, 171086, 174351, 232468, 256629, 342172, 348702, 513258, 697404, 1026516, 7613327, 15226654, 22839981, 30453308, 45679962, 91359924]

約数ペア:

[(1, 91359924), (2, 45679962), (3, 30453308), (4, 22839981), (6, 15226654), (12, 7613327), (89, 1026516), (131, 697404), (178, 513258), (262, 348702), (267, 342172), (356, 256629), (393, 232468), (524, 174351), (534, 171086), (653, 139908), (786, 116234), (1068, 85543), (1306, 69954), (1572, 58117), (1959, 46636), (2612, 34977), (3918, 23318), (7836, 11659)]