55456896

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:738

約数の個数: 128

約数和(自身を含む): 169401600

約数和(自身を除く): 113944704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 264, 304, 352, 384, 418, 456, 528, 608, 627, 691, 704, 836, 912, 1056, 1216, 1254, 1382, 1408, 1672, 1824, 2073, 2112, 2432, 2508, 2764, 3344, 3648, 4146, 4224, 5016, 5528, 6688, 7296, 7601, 8292, 10032, 11056, 13129, 13376, 15202, 16584, 20064, 22112, 22803, 26258, 26752, 30404, 33168, 39387, 40128, 44224, 45606, 52516, 60808, 66336, 78774, 80256, 88448, 91212, 105032, 121616, 132672, 144419, 157548, 182424, 210064, 243232, 265344, 288838, 315096, 364848, 420128, 433257, 486464, 577676, 630192, 729696, 840256, 866514, 972928, 1155352, 1260384, 1459392, 1680512, 1733028, 2310704, 2520768, 2918784, 3466056, 4621408, 5041536, 6932112, 9242816, 13864224, 18485632, 27728448, 55456896]

約数ペア:

[(1, 55456896), (2, 27728448), (3, 18485632), (4, 13864224), (6, 9242816), (8, 6932112), (11, 5041536), (12, 4621408), (16, 3466056), (19, 2918784), (22, 2520768), (24, 2310704), (32, 1733028), (33, 1680512), (38, 1459392), (44, 1260384), (48, 1155352), (57, 972928), (64, 866514), (66, 840256), (76, 729696), (88, 630192), (96, 577676), (114, 486464), (128, 433257), (132, 420128), (152, 364848), (176, 315096), (192, 288838), (209, 265344), (228, 243232), (264, 210064), (304, 182424), (352, 157548), (384, 144419), (418, 132672), (456, 121616), (528, 105032), (608, 91212), (627, 88448), (691, 80256), (704, 78774), (836, 66336), (912, 60808), (1056, 52516), (1216, 45606), (1254, 44224), (1382, 40128), (1408, 39387), (1672, 33168), (1824, 30404), (2073, 26752), (2112, 26258), (2432, 22803), (2508, 22112), (2764, 20064), (3344, 16584), (3648, 15202), (4146, 13376), (4224, 13129), (5016, 11056), (5528, 10032), (6688, 8292), (7296, 7601)]