53258744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2789}}^1$

素因数の和:2844

約数の個数: 64

約数和(自身を含む): 128563200

約数和(自身を除く): 75304456

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 2789, 4774, 5578, 9548, 11156, 19096, 19523, 22312, 30679, 39046, 61358, 78092, 86459, 122716, 156184, 172918, 214753, 245432, 345836, 429506, 605213, 691672, 859012, 951049, 1210426, 1718024, 1902098, 2420852, 3804196, 4841704, 6657343, 7608392, 13314686, 26629372, 53258744]

約数ペア:

[(1, 53258744), (2, 26629372), (4, 13314686), (7, 7608392), (8, 6657343), (11, 4841704), (14, 3804196), (22, 2420852), (28, 1902098), (31, 1718024), (44, 1210426), (56, 951049), (62, 859012), (77, 691672), (88, 605213), (124, 429506), (154, 345836), (217, 245432), (248, 214753), (308, 172918), (341, 156184), (434, 122716), (616, 86459), (682, 78092), (868, 61358), (1364, 39046), (1736, 30679), (2387, 22312), (2728, 19523), (2789, 19096), (4774, 11156), (5578, 9548)]