48589821

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1975

約数の個数: 48

約数和(自身を含む): 88190400

約数和(自身を除く): 39600579

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 399, 441, 513, 931, 1197, 1323, 1933, 2793, 3591, 5799, 8379, 13531, 17397, 25137, 36727, 40593, 52191, 94717, 110181, 121779, 257089, 284151, 330543, 365337, 771267, 852453, 991629, 1799623, 2313801, 2557359, 5398869, 6941403, 16196607, 48589821]

約数ペア:

[(1, 48589821), (3, 16196607), (7, 6941403), (9, 5398869), (19, 2557359), (21, 2313801), (27, 1799623), (49, 991629), (57, 852453), (63, 771267), (133, 365337), (147, 330543), (171, 284151), (189, 257089), (399, 121779), (441, 110181), (513, 94717), (931, 52191), (1197, 40593), (1323, 36727), (1933, 25137), (2793, 17397), (3591, 13531), (5799, 8379)]