55319258988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{188107}}^1$

素因数の和:188516

約数の個数: 96

約数和(自身を含む): 164331148800

約数和(自身を除く): 109011889812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 389, 756, 778, 1167, 1556, 2334, 2723, 3501, 4668, 5446, 7002, 8169, 10503, 10892, 14004, 16338, 21006, 24507, 32676, 42012, 49014, 73521, 98028, 147042, 188107, 294084, 376214, 564321, 752428, 1128642, 1316749, 1692963, 2257284, 2633498, 3385926, 3950247, 5078889, 5266996, 6771852, 7900494, 10157778, 11850741, 15800988, 20315556, 23701482, 35552223, 47402964, 71104446, 73173623, 142208892, 146347246, 219520869, 292694492, 439041738, 512215361, 658562607, 878083476, 1024430722, 1317125214, 1536646083, 1975687821, 2048861444, 2634250428, 3073292166, 3951375642, 4609938249, 6146584332, 7902751284, 9219876498, 13829814747, 18439752996, 27659629494, 55319258988]

約数ペア:

[(1, 55319258988), (2, 27659629494), (3, 18439752996), (4, 13829814747), (6, 9219876498), (7, 7902751284), (9, 6146584332), (12, 4609938249), (14, 3951375642), (18, 3073292166), (21, 2634250428), (27, 2048861444), (28, 1975687821), (36, 1536646083), (42, 1317125214), (54, 1024430722), (63, 878083476), (84, 658562607), (108, 512215361), (126, 439041738), (189, 292694492), (252, 219520869), (378, 146347246), (389, 142208892), (756, 73173623), (778, 71104446), (1167, 47402964), (1556, 35552223), (2334, 23701482), (2723, 20315556), (3501, 15800988), (4668, 11850741), (5446, 10157778), (7002, 7900494), (8169, 6771852), (10503, 5266996), (10892, 5078889), (14004, 3950247), (16338, 3385926), (21006, 2633498), (24507, 2257284), (32676, 1692963), (42012, 1316749), (49014, 1128642), (73521, 752428), (98028, 564321), (147042, 376214), (188107, 294084)]