52786552

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2339}}^1$

素因数の和:2396

約数の個数: 64

約数和(自身を含む): 125798400

約数和(自身を除く): 73011848

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2339, 2821, 3224, 4678, 5642, 9356, 11284, 16373, 18712, 22568, 30407, 32746, 60814, 65492, 72509, 121628, 130984, 145018, 212849, 243256, 290036, 425698, 507563, 580072, 851396, 942617, 1015126, 1702792, 1885234, 2030252, 3770468, 4060504, 6598319, 7540936, 13196638, 26393276, 52786552]

約数ペア:

[(1, 52786552), (2, 26393276), (4, 13196638), (7, 7540936), (8, 6598319), (13, 4060504), (14, 3770468), (26, 2030252), (28, 1885234), (31, 1702792), (52, 1015126), (56, 942617), (62, 851396), (91, 580072), (104, 507563), (124, 425698), (182, 290036), (217, 243256), (248, 212849), (364, 145018), (403, 130984), (434, 121628), (728, 72509), (806, 65492), (868, 60814), (1612, 32746), (1736, 30407), (2339, 22568), (2821, 18712), (3224, 16373), (4678, 11284), (5642, 9356)]