29539015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 42508800

約数和(自身を除く): 12969785

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 253, 437, 1045, 1229, 1265, 2185, 4807, 6145, 13519, 23351, 24035, 28267, 67595, 116755, 141335, 256861, 310937, 537073, 1284305, 1554685, 2685365, 5907803, 29539015]

約数ペア:

[(1, 29539015), (5, 5907803), (11, 2685365), (19, 1554685), (23, 1284305), (55, 537073), (95, 310937), (115, 256861), (209, 141335), (253, 116755), (437, 67595), (1045, 28267), (1229, 24035), (1265, 23351), (2185, 13519), (4807, 6145)]