27501892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 56206080

約数和(自身を除く): 28704188

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 134, 209, 268, 418, 491, 737, 836, 982, 1273, 1474, 1964, 2546, 2948, 5092, 5401, 9329, 10802, 14003, 18658, 21604, 28006, 32897, 37316, 56012, 65794, 102619, 131588, 205238, 361867, 410476, 625043, 723734, 1250086, 1447468, 2500172, 6875473, 13750946, 27501892]

約数ペア:

[(1, 27501892), (2, 13750946), (4, 6875473), (11, 2500172), (19, 1447468), (22, 1250086), (38, 723734), (44, 625043), (67, 410476), (76, 361867), (134, 205238), (209, 131588), (268, 102619), (418, 65794), (491, 56012), (737, 37316), (836, 32897), (982, 28006), (1273, 21604), (1474, 18658), (1964, 14003), (2546, 10802), (2948, 9329), (5092, 5401)]