52537290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5857}}^1$

素因数の和:5903

約数の個数: 64

約数和(自身を含む): 141716736

約数和(自身を除く): 89179446

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 5857, 8970, 11714, 17571, 29285, 35142, 58570, 76141, 87855, 134711, 152282, 175710, 228423, 269422, 380705, 404133, 456846, 673555, 761410, 808266, 1142115, 1347110, 1751243, 2020665, 2284230, 3502486, 4041330, 5253729, 8756215, 10507458, 17512430, 26268645, 52537290]

約数ペア:

[(1, 52537290), (2, 26268645), (3, 17512430), (5, 10507458), (6, 8756215), (10, 5253729), (13, 4041330), (15, 3502486), (23, 2284230), (26, 2020665), (30, 1751243), (39, 1347110), (46, 1142115), (65, 808266), (69, 761410), (78, 673555), (115, 456846), (130, 404133), (138, 380705), (195, 269422), (230, 228423), (299, 175710), (345, 152282), (390, 134711), (598, 87855), (690, 76141), (897, 58570), (1495, 35142), (1794, 29285), (2990, 17571), (4485, 11714), (5857, 8970)]