51459096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 148055040

約数和(自身を除く): 96595944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 71, 78, 92, 101, 104, 138, 142, 156, 184, 202, 213, 276, 284, 299, 303, 312, 404, 426, 552, 568, 598, 606, 808, 852, 897, 923, 1196, 1212, 1313, 1633, 1704, 1794, 1846, 2323, 2392, 2424, 2626, 2769, 3266, 3588, 3692, 3939, 4646, 4899, 5252, 5538, 6532, 6969, 7171, 7176, 7384, 7878, 9292, 9798, 10504, 11076, 13064, 13938, 14342, 15756, 18584, 19596, 21229, 21513, 22152, 27876, 28684, 30199, 31512, 39192, 42458, 43026, 55752, 57368, 60398, 63687, 84916, 86052, 90597, 93223, 120796, 127374, 164933, 169832, 172104, 181194, 186446, 241592, 254748, 279669, 329866, 362388, 372892, 494799, 509496, 559338, 659732, 724776, 745784, 989598, 1118676, 1319464, 1979196, 2144129, 2237352, 3958392, 4288258, 6432387, 8576516, 12864774, 17153032, 25729548, 51459096]

約数ペア:

[(1, 51459096), (2, 25729548), (3, 17153032), (4, 12864774), (6, 8576516), (8, 6432387), (12, 4288258), (13, 3958392), (23, 2237352), (24, 2144129), (26, 1979196), (39, 1319464), (46, 1118676), (52, 989598), (69, 745784), (71, 724776), (78, 659732), (92, 559338), (101, 509496), (104, 494799), (138, 372892), (142, 362388), (156, 329866), (184, 279669), (202, 254748), (213, 241592), (276, 186446), (284, 181194), (299, 172104), (303, 169832), (312, 164933), (404, 127374), (426, 120796), (552, 93223), (568, 90597), (598, 86052), (606, 84916), (808, 63687), (852, 60398), (897, 57368), (923, 55752), (1196, 43026), (1212, 42458), (1313, 39192), (1633, 31512), (1704, 30199), (1794, 28684), (1846, 27876), (2323, 22152), (2392, 21513), (2424, 21229), (2626, 19596), (2769, 18584), (3266, 15756), (3588, 14342), (3692, 13938), (3939, 13064), (4646, 11076), (4899, 10504), (5252, 9798), (5538, 9292), (6532, 7878), (6969, 7384), (7171, 7176)]