51392852

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 106740480

約数和(自身を除く): 55347628

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 113, 148, 226, 259, 439, 452, 518, 791, 878, 1036, 1582, 1756, 3073, 3164, 4181, 6146, 8362, 12292, 16243, 16724, 29267, 32486, 49607, 58534, 64972, 99214, 113701, 117068, 198428, 227402, 347249, 454804, 694498, 1388996, 1835459, 3670918, 7341836, 12848213, 25696426, 51392852]

約数ペア:

[(1, 51392852), (2, 25696426), (4, 12848213), (7, 7341836), (14, 3670918), (28, 1835459), (37, 1388996), (74, 694498), (113, 454804), (148, 347249), (226, 227402), (259, 198428), (439, 117068), (452, 113701), (518, 99214), (791, 64972), (878, 58534), (1036, 49607), (1582, 32486), (1756, 29267), (3073, 16724), (3164, 16243), (4181, 12292), (6146, 8362)]