55801515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{48313}}^1$

素因数の和:48339

約数の個数: 32

約数和(自身を含む): 111315456

約数和(自身を除く): 55513941

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 48313, 144939, 241565, 338191, 531443, 724695, 1014573, 1594329, 1690955, 2657215, 3720101, 5072865, 7971645, 11160303, 18600505, 55801515]

約数ペア:

[(1, 55801515), (3, 18600505), (5, 11160303), (7, 7971645), (11, 5072865), (15, 3720101), (21, 2657215), (33, 1690955), (35, 1594329), (55, 1014573), (77, 724695), (105, 531443), (165, 338191), (231, 241565), (385, 144939), (1155, 48313)]