51583476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2371}}^1$

素因数の和:2429

約数の個数: 72

約数和(自身を含む): 143857056

約数和(自身を除く): 92273580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 2371, 3108, 3626, 4742, 5439, 7113, 7252, 9484, 10878, 14226, 16597, 21756, 28452, 33194, 49791, 66388, 87727, 99582, 116179, 175454, 199164, 232358, 263181, 348537, 350908, 464716, 526362, 614089, 697074, 1052724, 1228178, 1394148, 1842267, 2456356, 3684534, 4298623, 7369068, 8597246, 12895869, 17194492, 25791738, 51583476]

約数ペア:

[(1, 51583476), (2, 25791738), (3, 17194492), (4, 12895869), (6, 8597246), (7, 7369068), (12, 4298623), (14, 3684534), (21, 2456356), (28, 1842267), (37, 1394148), (42, 1228178), (49, 1052724), (74, 697074), (84, 614089), (98, 526362), (111, 464716), (147, 350908), (148, 348537), (196, 263181), (222, 232358), (259, 199164), (294, 175454), (444, 116179), (518, 99582), (588, 87727), (777, 66388), (1036, 49791), (1554, 33194), (1813, 28452), (2371, 21756), (3108, 16597), (3626, 14226), (4742, 10878), (5439, 9484), (7113, 7252)]