27122538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^2$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 59058720

約数和(自身を除く): 31936182

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 67, 106, 114, 134, 159, 201, 318, 402, 1007, 1273, 2014, 2546, 3021, 3551, 3819, 4489, 6042, 7102, 7638, 8978, 10653, 13467, 21306, 26934, 67469, 85291, 134938, 170582, 202407, 237917, 255873, 404814, 475834, 511746, 713751, 1427502, 4520423, 9040846, 13561269, 27122538]

約数ペア:

[(1, 27122538), (2, 13561269), (3, 9040846), (6, 4520423), (19, 1427502), (38, 713751), (53, 511746), (57, 475834), (67, 404814), (106, 255873), (114, 237917), (134, 202407), (159, 170582), (201, 134938), (318, 85291), (402, 67469), (1007, 26934), (1273, 21306), (2014, 13467), (2546, 10653), (3021, 8978), (3551, 7638), (3819, 7102), (4489, 6042)]