51930456

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 135045120

約数和(自身を除く): 83114664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 223, 248, 313, 372, 446, 626, 669, 744, 892, 939, 1252, 1338, 1784, 1878, 2504, 2676, 3756, 5352, 6913, 7512, 9703, 13826, 19406, 20739, 27652, 29109, 38812, 41478, 55304, 58218, 69799, 77624, 82956, 116436, 139598, 165912, 209397, 232872, 279196, 418794, 558392, 837588, 1675176, 2163769, 4327538, 6491307, 8655076, 12982614, 17310152, 25965228, 51930456]

約数ペア:

[(1, 51930456), (2, 25965228), (3, 17310152), (4, 12982614), (6, 8655076), (8, 6491307), (12, 4327538), (24, 2163769), (31, 1675176), (62, 837588), (93, 558392), (124, 418794), (186, 279196), (223, 232872), (248, 209397), (313, 165912), (372, 139598), (446, 116436), (626, 82956), (669, 77624), (744, 69799), (892, 58218), (939, 55304), (1252, 41478), (1338, 38812), (1784, 29109), (1878, 27652), (2504, 20739), (2676, 19406), (3756, 13826), (5352, 9703), (6913, 7512)]