51273628

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3109}}^1$

素因数の和:3170

約数の個数: 48

約数和(自身を含む): 111462400

約数和(自身を除く): 60188772

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 3109, 4123, 6218, 8246, 12436, 16492, 21763, 43526, 59071, 87052, 96379, 118142, 192758, 236284, 385516, 413497, 674653, 826994, 1349306, 1653988, 1831201, 2698612, 3662402, 7324804, 12818407, 25636814, 51273628]

約数ペア:

[(1, 51273628), (2, 25636814), (4, 12818407), (7, 7324804), (14, 3662402), (19, 2698612), (28, 1831201), (31, 1653988), (38, 1349306), (62, 826994), (76, 674653), (124, 413497), (133, 385516), (217, 236284), (266, 192758), (434, 118142), (532, 96379), (589, 87052), (868, 59071), (1178, 43526), (2356, 21763), (3109, 16492), (4123, 12436), (6218, 8246)]